Author: Commerce Department / Publish Year Decade: 1920 - 1929 - Blacklight Search Results

Start Over Author Commerce Department Publish Year Decade 1920 - 1929

1421. Classification bulletin 58, Jan. 1-June 30, 1927, containing classification of subjects of invention revised by Classification Division.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: 1927
SuDoc number:: C 21.3:58

1422. Clay-products industries, clay products (other than pottery) and nonclay refractories, pottery, and sand-lime brick, 1926.

Corporate/Agency Authors:: Census Bureau and Commerce Department
Publisher:: Census Bureau
Date:: 1927
SuDoc number:: C 3.2:C 57/3

1423. Clay-products industries. Census of manufactures, 1925: Clay-products industries, clay products (other than pottery) and nonclay refractories, pottery, and sand-lime brick.

Corporate/Agency Authors:: Census Bureau and Commerce Department
Publisher:: Census Bureau
Date:: 1927
SuDoc number:: C 3.24/4:925-C 57

1424. Clocks. Census of manufactures. 1925: Clocks, watches, and parts.

Corporate/Agency Authors:: Census Bureau and Commerce Department
Publisher:: Census Bureau
Date:: 1927
SuDoc number:: C 3.24/4:925-C 62

1425. Clothing. Census of manufactures, 1925: Wearing apparel.

Corporate/Agency Authors:: Census Bureau and Commerce Department
Publisher:: Census Bureau
Date:: 1927
SuDoc number:: C 3.24/4:925-W37

1426. Coal mines and mining. Mining of thin coal beds in anthracite region of Pennsylvania; by Dever C. Ashmead.

Corporate/Agency Authors:: Mines Bureau and Commerce Department
Publisher:: Mines Bureau
Date:: 1927
SuDoc number:: C 22.3:245

1427. Coal-dust explosion tests in experimental mine, 1919-24; by George S. Rice, J. W. Paul, and H. P. Greenwald.

Corporate/Agency Authors:: Mines Bureau and Commerce Department
Publisher:: Mines Bureau
Date:: 1927
SuDoc number:: C 22.3:268

1428. Coal-dust. Explosibility of coal dust from 4 mines in Utah; by H. P. Greenwald.

Corporate/Agency Authors:: Mines Bureau and Commerce Department
Publisher:: Mines Bureau
Date:: 1927
SuDoc number:: C 22.5:386

1429. Coal. Analyses of Indiana coals; [articles by W. N. Logan, A. C. Fieldner, and others].

Corporate/Agency Authors:: Mines Bureau and Commerce Department
Publisher:: Mines Bureau
Date:: 1927
SuDoc number:: C 22.5:417

1430. Coast and Geodetic Survey bulletin, Apr. 30, 1927; no. 143.

Corporate/Agency Authors:: Coast and Geodetic Survey and Commerce Department
Publisher:: Coast and Geodetic Survey
Date:: [1927.]
SuDoc number:: C 4.20:143

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