Author: Commerce Department / Catalog Issue Year Decade: 1930 - 1939 - Blacklight Search Results

Start Over Author Commerce Department Catalog Issue Year Decade 1930 - 1939

13151. Peabody, Ernest H. In Court of Customs and Patent Appeals, patent appeal no. 2695, in re Ernest H. Peabody, fuel burners; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1930.]
SuDoc number:: C 21.10:P 311

13152. Peddrick, Charles H., jr. In Court of Customs and Patent Appeals, patent appeal no. 2652, in re Charles H. Peddrick, jr., and Philip Wager Lewis, process and apparatus for preparation of feldspathic flux for porcelain; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1930.]
SuDoc number:: C 21.10:P 34

13153. Peiler, Karl E. In Court of Customs and Patent Appeals, patent appeal no 2651, in re Karl E. Peiler, feeding molten glass; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1930.]
SuDoc number:: C 21.10:P 351

13154. Pennsylvania. 15th census of United States, 1930: Population bulletin, 1st series, Pennsylvania, number and distribution of inhabitants.

Corporate/Agency Authors:: Census Bureau and Commerce Department
Publisher:: Census Bureau
Date:: 1930
SuDoc number:: C 3.37/8:P 38

13155. Permeameters. Standards for testing magnetic permeameters; by Raymond L. Sanford.

Corporate/Agency Authors:: Standards Bureau and Commerce Department
Publisher:: Standards Bureau
Date:: [1930.]
SuDoc number:: C 13.22/a:140

13156. Perrigo, Harry E. In Court of Customs and Patent Appeals, patent appeal no. 2723, in re Harry E. Perrigo, method and apparatus for accumulating and transforming ether electric energy; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1930.]
SuDoc number:: C 21.10:P 428

13157. Peru. Trading under laws of Peru, by Roger D. Moore and Joaquin Servera; [with Law of industrial property in Peru, by James L. Brown].

Corporate/Agency Authors:: Foreign and Domestic Commerce Bureau and Commerce Department
Publisher:: Foreign and Domestic Commerce Bureau
Date:: 1930
SuDoc number:: C 18.27:98

13158. Petroleum coke, economic survey of its production and uses; by E. B. Swanson.

Corporate/Agency Authors:: Mines Bureau and Commerce Department
Publisher:: Mines Bureau
Date:: 1930
SuDoc number:: C 22.13:9

13159. Petroleum refineries in foreign countries, 1930; [prepared by Richard G. McCabe].

Corporate/Agency Authors:: Foreign and Domestic Commerce Bureau and Commerce Department
Publisher:: Foreign and Domestic Commerce Bureau
Date:: 1930
SuDoc number:: C 18.25:723

13160. Petroleum refinery statistics, 1928; by C[G]. R. Hopkins.

Corporate/Agency Authors:: Mines Bureau and Commerce Department
Publisher:: Mines Bureau
Date:: 1930
SuDoc number:: C 22.3:318

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