Author: Commerce Department / Catalog Issue Year Decade: 1940 - 1949 - Blacklight Search Results

Start Over Author Commerce Department Catalog Issue Year Decade 1940 - 1949

8881. Dowty, George H. In Court of Customs and Patent Appeals, patent appeal no. 4417, in re George Herbert Dowty, undercarriages for aircraft; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1940.]
SuDoc number:: C 21.10:D 769

8882. Drechsler, Karl E. In Court of Customs and Patent Appeals, patent appeal no. 4395, in re Karl Ernst Drechsler, automatic barrel cleaning machine; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1940.]
SuDoc number:: C 21.10:D 811

8883. Duralumin. Electrode potential measurements as means of studying corrosion characteristics of wrought aluminum alloys of duralumin type; by Hugh L. Logan.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: [1940.]
SuDoc number:: C 13.22/a:1328

8884. Earth tides. Report on earth tides, report to International Association of Geodesy of International Union of Geodesy and Geophysics, International Council of Scientific Unions [with bibliography]; by Walter D. Lambert.

Corporate/Agency Authors:: Coast and Geodetic Survey and Commerce Department
Publisher:: Coast and Geodetic Survey
Date:: 1940
SuDoc number:: C 4.19:223

8885. Earthquakes. United States earthquakes, 1937; by Frank Neumann.

Corporate/Agency Authors:: Coast and Geodetic Survey and Commerce Department
Publisher:: Coast and Geodetic Survey
Date:: 1940
SuDoc number:: C 4.25/2:937

8886. Earthquakes. United States earthquakes, 1938; by Frank Neumann.

Corporate/Agency Authors:: Coast and Geodetic Survey and Commerce Department
Publisher:: Coast and Geodetic Survey
Date:: 1940
SuDoc number:: C 4.25/2:938

8887. Eastern Air Lines, Inc. Docket no. 403, Eastern Air Lines, Inc., autogiro service, Philadelphia. Pa., decided July 16, 1940; opinion [and order].

Corporate/Agency Authors:: Civil Aeronautics Board, Civil Aeronautics Authority, and Commerce Department
Publisher:: Civil Aeronautics Board
Date:: [1940.]
SuDoc number:: C 31.211/a:2/3

8888. Eaves trough, conductor pipe, and fittings, and ridge rolls.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: 1940
SuDoc number:: C 13.12/1:29/2

8889. Eclipses. Predictions of normal radio critical frequencies related to solar eclipses In 1940 [with list of references]; by Newbern Smith.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: [1940.]
SuDoc number:: C 13.22/a:1279

8890. Elastic polymers. Permeability of elastic polymers to hydrogen; by Theron P. Sager.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: [1940.]
SuDoc number:: C 13.22/a:1327

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