Author: Commerce Dept. / Catalog Issue Year Decade: 1950 - 1959 - Blacklight Search Results

Start Over Author Commerce Dept. Catalog Issue Year Decade 1950 - 1959

14291. Classification bulletins 184-199, containing classification definitions of the classes revised by Classification Group of Patent Office to include all changes through order 55, dated July 18, 1949. 196. Class 32, Dentistry.

Corporate/Agency Authors:: Patent Office and Commerce Dept.
Publisher:: Patent Office
Date:: [1949.]
SuDoc number:: C 21.3:184-199

14292. Classification bulletins 184-199, containing classification definitions of the classes revised by Classification Group of Patent Office to include all changes through order 55, dated July 18, 1949. 197. Class 35, Education.

Corporate/Agency Authors:: Patent Office and Commerce Dept.
Publisher:: Patent Office
Date:: [1949.]
SuDoc number:: C 21.3:184-199

14293. Classification bulletins 184-199, containing classification definitions of the classes revised by Classification Group of Patent Office to include all changes through order 55, dated July 18, 1949. 198. Class 37, Excavating.

Corporate/Agency Authors:: Patent Office and Commerce Dept.
Publisher:: Patent Office
Date:: [1949.]
SuDoc number:: C 21.3:184-199

14294. Classification bulletins 184-199, containing classification definitions of the classes revised by Classification Group of Patent Office to include all changes through order 55, dated July 18, 1949. 199. Class 72, Masonry and concrete structures.

Corporate/Agency Authors:: Patent Office and Commerce Dept.
Publisher:: Patent Office
Date:: [1949.]
SuDoc number:: C 21.3:184-199

14295. Classification of patents issued June 7-Nov. 29, 1949.

Corporate/Agency Authors:: Patent Office and Commerce Dept.
Publisher:: Patent Office
Date:: [1949.]
SuDoc number:: C 21.5/a 1:623/1-628/5

14296. Climatological data [for United States by sections]. Montana, Nov.—annua] summary 1949. v. 52, no. 11-13.

Corporate/Agency Authors:: Weather Bureau and Commerce Dept.
Publisher:: Weather Bureau
Date:: 1949-50
SuDoc number:: C 30.16/22:55/11-13

14297. Climatological data for United States by sections, [calendar] year 1948; v. 35, no. 13.

Corporate/Agency Authors:: Weather Bureau and Commerce Dept.
Publisher:: Weather Bureau
Date:: [1949.]
SuDoc number:: C 30.18:35/13

14298. Climatological data maps of United States], Feb.-June 1949. n. p.

Corporate/Agency Authors:: Weather Bureau and Commerce Dept.
Publisher:: Weather Bureau
Date:: [1949.]
SuDoc number:: C 30.18/45:949/2-6

14299. Colorado, Jan.-June 1949; v. 54, no. 1-6.

Corporate/Agency Authors:: Weather Bureau and Commerce Dept.
Publisher:: Weather Bureau
Date:: 1949
SuDoc number:: C 30.18/7:54/1-6

14300. Commercial standard CS (series). 104-49. Warm-air furnaces equipped with vaporizing-type oil burners.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Dept.
Publisher:: National Bureau of Standards
Date:: 3d edition. [1949.]
SuDoc number:: C 13.20:(nos.)

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