population.] * Paper, 25c. • C 3.940-32 :0k 4
— Same: Oregon. "1942. iv + 51 p. 4° (16th census of United States,
1940.) [Prepared under supervision of Leon E. Truesdell, chief statistician for
population.] * Paper, 15c. • C 3.940-32: Or 3
Same: Rhode Island. 1942. iv + 28 p. 4° (16th census of United
States, 1940.) [Prepared under supervision of Leon E. Truesdell, chief stat-
istician for population.] *Paper, 10c. • C3.940-32:R 34
Same: Virginia. 1942. iv+ 115 p. 4° (16th census of United States, 1940.)
[Prepared under supervision of Leon E. Truesdell, chief statistician for popula-
tion.] * Paper, 25c. • C 3.940-32:V 81
— Same: Washington. 1942. iv + 60 p. 4°. (16th census of United States,
1940.) [Prepared under supervision of Leon E. Truesdell, chief statistician for
population.] * Paper, 15c. • C 3.940-32: W 27
Same: Wisconsin. 1942. iv + 93 p. 4° (16th census of United States,
1940.) [Prepared under supervision of Leon E. Truesdell, chief statistician
for population.] * Paper, 20c. • C 3.940-32: W 75
Housing, 4th series, mortgages on owner-occupied nonfarm homes: New
Hampshire. 1942. ii + 18 p. 4° (16th census of United States, 1940.) [Pre-
paied under supervision of Leon E. Truesdell, chief statistician for population.]
* Paper, 10c. •
L. C. card 42-38972 C 3.940-34 :N 42 h
Manufactures, 1939: v. 2, pt. 1, Reports by industries, groups 1-10. 1942. ix-f-
936 p. il. 4° (16th census of United States, 1940.) [Prepared under supervision
of Thomas J. Fitzgerald, chief statistician for manufactuies.] * Cloth, $1.50.
• Item 141 C 3.940-5 :M31/v. 2, pt. 1
Population. Population and housing, statistics for census tracts: Akron, Ohio,
and adjacent area. 1942. iv + 37p. il. 4° (16th census of United States, 1940.)
[Prepared under supei vision of Leon E. Truesdell, chief statistician for popula-
tion.] * Paper, 15c. •
L. C. card 42-37787 C 3.940-38: Oh 3/4
• Same: Atlantic City, N. J. 1942. iv + 18 p. il. 4'> (16th census of United
States, 1940.) [Prepared under supervision of Leon E. Truesdell, chief statis-
tician for population.] * Paper, 10c. • C 3.940-38 :N 42 j/2
Same: Baltimore, Md. 1942. iv + 81 p. il. 4° (16th census of United
States, 1940.) [Prepared under supervision of Leon E. Truesdell, chief statis-
tician for population.] * Paper, 20c. • C 3.940-38: M 36
Same: Boston, Mass. 1942. vi + 76 p. il. 4° (16th census of United
States, 1940.) [Prepared under supervision of Leon E. Truesdell, chief statis-
tician for population.] * Paper, 20c. • C 3.940-38: M 38/2
Same: Cambridge, Mass. 1942. iv + 21 p. il. 4° (16th census of United
States, 1940.) [Prepared under supervision of Leon E. Truesdell, chief statis-
tician for population.] * Paper, 10c. • C 3.940-38: M 38
• Sent to Depository Libraries
1378 Government Publications
Population — Continued.
Same: Camden, N. J. 1942. iv + 19 p. il. 4° (16th census of United
States, 1940.) [Prepared under supervision of Leon E. Truesdell. chief statis-
tician for population.] * Paper, 10c. • C 3.940-38: N 42j/3
Same: Columbus, Ohio. 1942. iv + 36 p. il. 4° (16th census of United
States, 1940.) [Prepared under supervision of Leon E. Tiuesdell, chief statis-
tician for population.] * Paper, 10c. • C 3.940-38: Oh 3/5
Same: Dayton, Ohio. 1942. iv + 30 p. il. 4° (16th census of United
States, 1940.) [Prepared under supervision of Leon E. Truesdell. chief statis-
tistician for population.] * Paper, 10c. • C 3.940-38: Oh 3/3
Same: EUzabeth, N. J. 1942. iv + 18 p. il. 4° (16th census of United
States, 1940.) [Prepared imdei supervision of Leon E. Truesdell, chief statis-
tician for population.] * Paper, 10c. • C 3.940-38 :N 42j/4
Same: Flint, Mich., and adjacent area. 1942. v4-34 p. il. 4° (16th
census of United States, 1940.) [Prepared under supervision of Leon E.
Truesdell, chief statistician for population.] * Paper, 10c. • C 3.940-38: M 58
Same: Houston, Tex. 1942. iv + 32p. il. 4° (16th census of United States,
1940.) [Prepared under supervision of Leon E. Truesdell, chief statistician for
population.] * Paper, 10c. • C 3.940-38 :T 31/2
Same: Jersey City, N. J. 1942. vii4-77 p. il. 4° (16th census of United
States, 1940.) [JPiepared under supervision of Leon E, Truesdell, chief statis-
tician for population.] * Paper, 20c. • C 3.940-38 :N 42j/6
Same: Milwaukee, Wis. 1942. iv+72p. 11. 4° (16th census of United
States, 1940.) [Prepared under supervision of Leon E. Truesdell, chief statis-
tician for population.] * Paper, 20c. • C 3.940-38: W 75
Same: Newark, N. J. 1942. iv-f53 p. il. 4° (16th census of United States,
1940.) [Prepared under supervision of Leon E. Truesdell, chief statistician for
population.] * Paper, 15c. • C 3.940-38: N 42J/7
Same: St. Paul, Minn., and adjacent area. 1942. iv + 42 p. il. 4° (16th
census of United States, 1940.) [Prepared under supervision of Leon E. Trues-
dell, chief statistician for population.] * Paper, 15c. • C 3.940-38: M 66/2
Same: San Francisco, Calif. 1942. iv + 61 p. il. 4° (16th census of United
States, 1940.) [Prepared under supervision of Leon E. Truesdell, chief statis-
tician for population.] * Paper, 15c. • C 3.940-38: C 12
Same: Seattle, Wash. 1942. iv-f42 p. il. 4° (16th census of United
States, 1940.) [Prepared under supervision of Leon E. Truesdell, chief statis-
tician for population.] * Paper, 15c. • C 3.940-38: W 27
Same: Trenton, N. J. 1942. iv + 18 p. il. 4° (16th census of United
States, 1940.) [Prepared under supervision of Leon E. Truesdell, chief statis-
tician for population.] * Paper, 10c. • C 3.940-38: N 42j/5
Same: Yonkers, N. Y. 1942. iv + 18 p. il. 4° (16t.h census of United
States, 1940.) [Prepared under supervision of Leon E, Truesdell, chief statis-
tician for population.] * Paper, 10c. • C 3.940-38 :N 42y
Population, 3d series, labor force, occupation, industry, employment, and
income: Arkansas. 1942. ii + 62p. il. 4° (16th census of United States, 1940.)
[Prepared under supervision of Leor^ E. Truesdell, chief statistician for popula-
tion.] * Paper, 15c. •
L. C. card 41—51310 C 3.940-37 :Ar 4k
Same: Colorado. 1942. ii + 76 p. il. 4° (16th census of United States.
1940.) [Prepared imder supervision of Leon E. Truesdell, chief statistician for
population.] * Paper, 20c. • C 3.940-37 :C 71
— Same: Connecticut. 1942. ii + 77 p. il. 4° (16th census of United
States, 1940.) [Prepared imder supervision of Leon E. Truesdell, chief statis-
tician for population.] * Paper, 20c. • C 3.940-37 :C 76
Same: Delaware. 1942. ii + 70 p. il. 4° (16th census of United States,
1940.) [Prepared under supervision of Leon E. Truesdell, chief statistician
for population.] * Paper, 20c. • C 3.940-37 :D 37
• Sent to Depository Libraries
December 1942 1379
Population — Continued.
Same: Georgia. 1942. ii + 98 p. il. 4° (16th census of United States,
1940.) [Prepared under supervision of Leon E. Truesdell, chief statistician
for population.] * Paper, 20c. • C 3.940-37 :G 29
Same: Idaho. 1942. ii + 50 p. il. 4° (16th census of United States,
1940.) [Prepared under supervision of Leon E. Truesdell, chief statistician
for population.] * Paper, 15c. • C 3.940-37: Id 1
Same: Indiana. 1942. ii+HS p. il. 4° (16th census of L^nited States
1940.) [Prepared under supervision of Leon E. Truesdell, chief statistician
for population.] * Paper, 25c. • C 3.940-37: In 2
Same: Iowa. 1942. ii + 59p. il. 4° (16th census of United States, 1940.)
[Prepared under supervision of Leon E. Truesdell, chief statistician for popu-
lation.] * Paper, 15c. • C 3.940-37 :Io 9
Same: Kansas. 1942. ii + 69 p. il. 4° (16th census of United States,
1940.) [Prepared under supervision of Leon E. Truesdell, chief statistician
for population.] * Paper, 20c. • C 3.940-37 :K 13
Same: Maine. 1942. ii + 50 p. 11. 4° (16th census of United States,
1940.) [Prepared under supervision of Leon E. Truesdell, chief statistician
for population.] * Paper, 15c. • C 3.940-37 :M 28
Same: Marj'land. 1942. ii + 98 p. il. 4° (16th census of United States,
1940.) [Prepared under supervision of Leon E. Truesdell, chief statistician
for population.] * Paper, 25c. • C 3.940-37 :M 36
Same: Mississippi. 1942. ii + 62p. il. 4° (16th census of United States,
1940.) [Prepared under supervision of Leon E. Truesdell, chief statistician
for population.] * Paper, 15c. • C 3.940-37 :M 69i
Same: Montana. 1942. ii-|-50 p. il. 4° (16th census of United States,
1940.) [Prepared under supervision of Leon E. Truesdell, chief statistician
for population.] * Paper, 15c. • C 3.940-37 :M 76
• — — ■Same: Nebraska. 1942. ii-f 59 p. il. 4° (16th census of United States,
1940.) [Prepared under supervision of Leon E. Truesdell, chief statistician
for population.] * Paper, 15c. • C 3.940-37 : N 27
Same: New Hampshire. 1942. ii+50 p. il. 4° (16th census of United
States, 1940.) [Prepared under supervision of Leon E. Truesdell, chief statis-
tician for population.] * Paper, 15c. • C 3.940-37 :N 42h
Same: New Mexico. 1942. ii + 50 p. il. 4° (16th census of United
States, 1940.) [Prepared under supervision of Leon E. Truesdell. chief statis-
tician for population.] * Paper, 15c. • C 3.940-37 :N 42m
Same: North Carolina. 1942. ii + 70 p. il. 4° (16th census of United
States, 1940.) [Prepared under supervision of Leon E. Truesdell, chief statis-
tician for population.] * Paper, 20c. • C 3.940-37 :N 81c
Same: North Dakota. 1942. ii + 50 p. il. 4° (16th census of United
States, 1940.) [Prepared under supervision of Leon E. Truesdell, chief statis-
tician for population.] * Paper, 15c. • C 3.940-37 :N 81d
Same: Oklahoma. 1942. ii + 85 p. il. 4° (16th census of United States,
1940.) [Prepared under supervision of Leon E. Truesdell, chief statistician
for population.] * Paper, 20c. • C 3.940-37 :0k 4
• Same: Oregon. 1942. ii + 76 p. il. 4° (16th census of United States,
1940.) [Prepared under supervision of Leon E. Truesdell, chief statistician
for population.] * Paper, 20c. • C 3.940-37: Or 3
Same: Rhode Island. 1942. ii+76 p. il. 4° (16th census of United
States, 1940.) [Prepared under supervision of Leon E. Truesdell, chief statis-
tician for population.] * Paper, 20c. • C 3.940-37 :R 34
Same: South Dakota. 1942. ii + 50 p. il. 4° (16th census of United
States, 1940.) [Prepared under supervision of Leon E. Truesdell, chief statis-
tician for population.] * Paper, 15c. • C 3.940-37: So 8d
• Sent to Depository Libraries
1380 Government Publications
Population — Continued.
Same: Utah. 1942. ii + 59 p. il. 4° (16th census of United States,
1940.) [Prepared under supervision of Leon E. Truesdell, chief statistician
for population.] * Paper, 15c. • C 3.940-37:Ut 1
Same: Vermont. 1942. ii + 50 p. il. 4° (16th census of United States,
1940.) [Prepared under supervision of Leon E. Truesdell, chief statistician
for population.] * Paper, 15c. • C 3.940-37: V 59
Same: Virginia. 1942. ii + 85 p. il. 4° (16th census of United States,
1940.) [Prepared under supervision of Leon E. Truesdell, chief .statistician
for population.] * Paper, 20c. • C 3.940-37: V 81
Same: Washington. 1942. ii + 94 p. il. 4° (16th census of United
States, 1940.) [Prepared under supervision of Leon E. Truesdell, chief statis-
tician for population.] * Paper, 20c. • C 3.940-37 :W 27
Same: West Virginia. 1942. ii + 62 p. il. 4° (16th census of United
States, 1940.) [Prepared under supervision of Leon E. Truesdell, chief statis-
tician for population.] * Paper, 15c. • C 3.940-37: W 42v
Same: Wisconsin. 1942. ii + 76 p. il. 4° (16th census of United States,
1940.) [Prepared under supervision of Leon E. Truesdell, chief statistician for
population.] * Paper, 20c. • C 3.940-37 :W 75
Same: Wyoming. 1942. ii + 50 p. il. 4° (16th census of United States,
1940.) [Prepared under supervision of Leon E. Truesdell, chief statistician for
population.] * Paper, 15c. • C 3.940-37 :W 99
Retail trade. Census of business, v. 1, Retail trade 1939: pt. 2, Commodity sales
and analysis by sales size. 1942. viii + 923 + [l] p. 4° (16th census of United
States, 1940.) [Prepared under supervision of Fred A. Gosnell, chief statis-
tician for business.] * Cloth, $2.75. • Item 141,
L. C. card 41-50764 C 3. 940-5 :B 96/v. 1, pt. 2
CIVIL AERONAUTICS AUTHORITY
CIVIL AERONAUTICS ADMINISTRATION
Civil aeronautics journal, v. 3, no. 15; Nov. 15, 1942. [1942.] p. 189-196, il. 4°
[Monthly.] * Paper. 5c. single copv, 50c. a yr. ; foreign subscription, 75c.
• Item 131.
L. C. card 40-26182 C 31.118:3/15
Civil air regulations. Digest of civil air regulations for pilots. 6th edition, Aug*
1942. 1942. x + 74 p. il. map. (Civil aeronautics bulletin 22.) * Papen
20c. • Item 130.
L. C. card 42-38970 C 31.103:22/4
CIVIL AERONAUTICS BOARD
Note. — The opinions in economic proceedings of the Civil Aeronautics Board, formerly included in the
Civil aeronautics journal, are printed separately beginning with v. 2, and are "advance sheets" of the ma-
terial which will make up bound volumes of the Civil Aeronautics Board Reports.
The separate opinions are obtainaple from the Sui>erintendent of Documents, Washington, D. C, at a
subscription price of $1.00 per volume; single copies vary in price.
Aircraft accidents. Report of Civil Aeronautics Board on investigation of acci-
dent involving aircraft of United States registrv NC 16064 which occurred at
La Guardia Field, Jackson Heights. N. Y., Apr. 11, 1942; docket no. SA-63,
adopted Sept. 18, 1942. [1942.] [l] + 8 p. 1 pi. 4° [Processed.] t
C 31.213:J 139
Report of Civil Aeronautics Board on investigation of accident involving
aircraft of United States registrv NC 17320 which occurred at Davton, Ohio,
June 27, 1942; docket no. SA-69, adopted Oct. 1, 1942. [1942.] il] + 9 p. 4°
[Processed.] t C31.213:D337
Report of Civil Aeronautics Board on investigation of accident involving
aircraft of United States registry NC 21714 which occurred near Miles City,
Mont., May 12. 1942; docket no. SA-66, adopted Oct. 1, 1942. [1942.] [1]
+ U + 2 p. 1 pi. 4° [Processed.] f C31.213:M598
• Sent to Depository Libraries
December 1942 1381
Civil air regulations. Civil air regulations: pt. 21, Airline transport pilot rating,
as amended to Oct. 1, 1942. 1942. [l] + 7 p. 4° [Issued with perforations.]
* Paper, 5c. • Item 136. C 31.209:21/2
Same: pt. 27, Aircraft dispatcher certificates, as amended to Sept. 1, 1942.
1942. [l] + 3 p. 4° [Issued with perforations.] * Paper, 5c. • Item 136.
C 31.209:27
Civil air regulations amendments. [Processed.] t C 31.209:
Note.— Amendments to Civil air regulations, beginning with Oct. 15, 1941, are issued in a new form,
and are numbered so that no amendment will affect more than one part of the Regulations. These amend-
ments or digests of them will be published in the Civil aeronautics journal, the Notices to airmen, and
the Air navigation radio aids. Separate entries of these amendments are not listed in the Monthly
catalog.
Flight from snow covered surfaces. Nov. 11, 1942. 3 p. 4° (Safety bulletin
145.) [Processed.] f C 31.214:145
COAST AND GEODETIC SURVEY
Note. — Nautical charts for navigating the waters of the coasts of the United States and of its possessions,
coast pilots carrying auxiliary information for the use of the nautical charts; tide tables showing time and
heights of tides, current tables showing direction and force of ocean and estuary currents, and aeronautical
charts of continental United States for air navigation are sold at the Washington office of the Coast and
Geodetic Survey and by sales agents. The sales agents for the nautical charts and nautical publications
are located at the principal ports of the United States and for the aeronautical charts at the principal air-
ports of continental United States.
Cheltenham Magnetic Observatory. Magnetic observatory results at Cheltenham,
Md., 1931-32; [by] David G. Knapp and H. Herbert'Howe. 1942. [2]+ 121
p. il. (MO-10.) [Processed.] f C 4.16:10
FOREIGN AND DOMESTIC COMMERCE BUREAU
Business. Survey of current business, Nov. 1942; [v. 22, no. 11]. [1942.] cover
title, 28 + S36 p. il. 4° [Monthly. Text on p. 2-4 of cover.] * Paper, 15c.
single copy, $2.00 a vr. (including weekly supplements) ; foreign subscription,
$3.60. ©'Item 209. "
L. C. card 21-26819 C 18.35:22/11
Same, weekly supplement, Nov. 5-26, 1942. [1942]. Each 2 p. il. 4°
Included in price of monthlv Survev of current business, which see above.
• Item 209. ' ' 18.36:942/45-48
Domestic commerce, weekly bulletin of national economy, v. 30, no. 19-22; Nov.
5-26, 1942. [1942.] Each 34 p. il. 4° [Processed.] * Paper, 5c. single copy,
$2.00 a yr.; foreign subscription, $4.00. C 18.32:30/19-22
Foreign commerce weekly, v. 9, no. 6-9; Nov. 7-28, 1942. [1942.] Each 40 p.
or 36 p. il. 4° * Paper, 10c. single copy, $4.50 a yr. ; foreign subscription,
$7.90. • Item 197.
L. C. card 40-29231 C 18.5/1:9/6-9
Publications. List of selected publications issued by Bureau of Foreign and
Domestic Commerce; corrected to July 1, 1942. 1942. [3]+ 17 p. narrow 8°
t • Item 198.
L. C. card 42-38969 C 18.22/1:942
NATIONAL BUREAU OF STANDARDS
Air raid warnings. Devices for air raid warnings. Oct. 23, 1942. 17 p. 4°
(Letter circular LC-706.) [Processed. Supersedes LC-685.] f C 13.16:706
Building. Fire-resistance classifications of building constructions, report of
Subcommittee on Fire-Resistance Classifications of Central Housing Com-
mittee on Research, Design, and Construction. Oct. 7, 1942. ii-|-70 p. 4°
(Building mr.terials and structures report BMS92.) * Paper, 25c. • Item
231 C 13.29:92
Recommended building code requirements for new dwelling construction,
with special reference to war housing, report of Subcommittee on Building
Codes, Central Housing Committee on Research, Design, and Construction.
Sept. 25, 1942. ii + 86 p. 4° (Building materials and structures report
BMS88.) * Paper, 20 c. • Item 231. C 13.29:88
• Sent to Depository Libraries
1382 Government Publications
Cotnmercial standards (series). List of Commercial standards [publications of
National Bureau of Standards]; revised to Oct. 1, 1942. [1942.] 9 p. 4o
(Letter circular LC705.) [Processed. Supersedes LC695.] f C 13.16:705
Hypergeornetric functions. Hypergeometric and Legendre functions with applica-
tions to integral equations of potential theory; [by] Chester Snow. 1942.
cover title, a-g + 319 p. il. 4° [Processed.] t
L. C. card 42—38940 C 13.2 :Eq 2
Journal of research. Journal of research of National Bureau of Standards, v. 29,
no. 4; Oct. 1942. 1942. ii + 247-302 p. il. 2 p. of pi. [Monthly. Includes
Research papers 1499-1501. Individual papers are issued ."separately and are
listed in the Monthly catalog as they appear.] * Paper, 30 c. single copy,
$3.50 a yr.; foreign subscription, $4.50. • Item 233
L. C. card 42-38772-38774 C 13.22:29/4
Same, v. 29, no. 5; Nov. 1942. 1942. ii + 303-389 p. il. 3 pi. 20 p. of pi.
[Monthly. Includes Research papers 1502-6. Individual papers are issued
separately and are listed in the Monthly catalog as they appear.]
C 13.22:29/5
Metals. Standard samples issued or in preparation bv National Bureau of Stand-
ards. Oct. 28, 1942. ii+12 p. (Circular C398, supplement.) [Super-
sedes all previous supplements.] t • Item 228 C 13.4:398/supp.942
Optical instruments, refractometry, and optical properties of glass, [list of] publi-
cations by staff of National Bureau of Standards. [Sept. 24, 1942.] 14 p. 4»
(Letter circular LC-704.) [Processed. Supersedes LC-673.] f C 13.16:704
Paper Section. News bulletin of Paper Section, Aug.-Sept. 1942. [1942.]
3 p. 40 [Bimonthly. Processed.] t C 13.28:942/6
Technical news bulletin of National Bureau of Standards, Nov. 1942; no. 307.
[1942.] p. 83-89. [Monthly.] * Paper, 5c., single copy, 50c. a yr.; foreign
subscription, 70 c. • Item 236
L. C. card 25-26527 C 13.13:307
Velour. Cotton and rayon velour (jacciuard and plain), recorded voluntary
standard of the trade. 1942. ii + 12 p. il. (Commercial standard CS 103-42.')
[Effective date for new production from Nov. 10, 1942.] * Paper, 5c. •
Item 229. C 13.20:103
PATENT OFFICE
Note.— The Patent OflBcc publishes Specifications and drawings of patents in single copies. These are
not enumerated in this catalog, but may be obtained for 10 c. each at the Patent Office when identified by
patent number. The Office also issues coupon orders in packages of 20 at $2.00 per package, or in books
containing 100 coupons at $10.00 per book. These coupons are good until used but arc to be used only for
orders sent to the Patent Office. For schedule of office fees, address Chief Clerk, Patent Office, Washington,
D. C.
Cook, Elmer W. In Court of Customs and Patent Appeals, patent appeal no»
4775, in re Elmer "W. Cook, for improvements in stabilization of motor fuels;
brief for commissioner of patents. [1942.] cover title, 8 p. 4° %
C 21.10:C 771
[Decisions in patent and trade-mark cases, etc.] Nov. 3-24, 1942. ri942.] var-
ious paging, il. large 8° [Weekly. Issue of Nov. 24, 1942, includes Bulletin
of decisions of Patent Office on trade-marks rendered during Oct. 1942. From
Oflficial gazette, v. 544, no. 1-4.] * Paper, 5c. single copy, $1.00 a yr.; foreign
subscription, $2.00.
L. C. card 23-7315 C 21.5/a 2:544/1-4
Banna, William T. In Court of Customs and Patent Appeals, patent appeal no.
4707, in re William Thompson Hanna, improvements in stokers; brief for
commis.sioner of patents. [1942.] cover title, i-f- 17 p. 4° % C 21.10:H 195
Ilelmuth, Louis W. In Court of Customs and Patent Appeals, patent appeal no.
4771, in re Louis W. Hclmutli, combination bathroom structures; brief for com-
mi.ssioner of patents. [1942.] cover title, 8 p. 4" J C 21.10:H 369/2
Ilellzel, John N. In Court of Customs and Patent Appeals, patent appeal no.
4759, in re John N. Heltzel, improvement in expansion joint; brief for com-
missioner of patents. [1942.] cover title, 6 p. 4° X C 21. 10:H 369/3
• Sent to Depository Libraries
December 1942 1383
Mims, Charles A'. In Court of Customs and Patent Appeals, patent appeal no.
4699, in re Charles Norman Mims, method of producing sheets or bats from
kapok; brief for commissioner of patents. [1942.] cover title, 11 p. 4° %
C 21.10: M 656/2
Nardone, Romeo M. In Court of Customs and Patent Appeals, patent appeal no.
4704, in re Romeo M. Nardone, engine starting mechanism; brief for com-
missioner of patents. [1942.] cover title, 6 p. 4° J C 21.10: N 166
Kelson, Andrew C. In Court of Customs and Patent Appeals, patent appeal no.
4765, in re Andrew C. Nelson and Robert A. Parker, improvements in method
and means for air conditioning; brief for commissioner of patents. [1942.]
cover title, 7 p. 4° J C 21.10: N 331
Official gazette. Official gazette of Patent Office, containing patents, trade-marks'
and designs, issued Nov. 3-24, 1942; v. 544, no. 1-4. [1942.] cover titles, 888+
[cxxxiv] p. il. large 8° [\\ eekly.] * Paper, 35c. single copy, $16.00 a yr.;
foreign subscription, $25.00. • Item 252
L. C. card 4-18256 C 21.5:544/1-4
Note. — Contains the patents, tracie-marks, and designs issued each week, with indexes; also decisions
of the commissioner of patents ani of the United States courts in patent cases. In the last weekly issu e
of each month, there is included in the OflScial gazette a section entitled Bulletin of decisions of Patent
Office on trade-marks.
The annual index of patents will hereafter be publishei in 2 parts, one on Patents, price $2.00, and
the other on Trade-marks, price 75c. These inde.ves are not iacluie 1 in the regular subscription price for
the Official gazette given above, but will be sent to those yearly subscribers who remit $18.75; foreign
subscription for the same, $28.75. • Itjm 252
Same, weekly index, with title. List of trade-mark applicants published
for opposition [etc., Nov. 3-24, 1942]. [1942.] Each xxxiv p. or xxxii p.
large 8° [From Official gazette, v. 544, no. 1-4.] j Paper, 5 c. single copy,
$2.50 a yr. C 21. 5/a 4:544/1-4
Same [title page, contents, etc., to] v. 543; Oct. 1942. 1942. [2] leaves
large 8° * Paper, 5c. single copy, included in price of Official gazette for sub-
scribers. • Item 252 C 21.5:543/t. p. & cont.
Patents. Classification of patents issued Nov. 3-24, 1942. [1942.] Each 2 p.
large 8° [W eeklv. From Official gazette, v. 544, no. 1-4.] f Paper, 5c.
single copy, $2.50 a yr. C 21. 5/al : 544/1-4