Author: Standards Bureau / Publish Year Decade: 1930 - 1939 - Blacklight Search Results

Start Over Author Standards Bureau Publish Year Decade 1930 - 1939

721. Electric waves. Units used to express wave lengths of electromagnetic waves; by Henry D. Hubbard.

Corporate/Agency Authors:: Standards Bureau and Commerce Department
Publisher:: Standards Bureau
Date:: Nov. 24, 1930
SuDoc number:: C 13.10:117

722. Publications. Supplementary list of publications of Bureau of Standards, July 1, 1925-Feb. 28, 1930; [prepared by George L. Jeffrey].

Corporate/Agency Authors:: Standards Bureau and Commerce Department
Publisher:: Standards Bureau
Date:: Nov. 14, 1930
SuDoc number:: C 13.4:24/28

723. Scales (weighing instruments). Specifications for manufacture and installation of railway track scales for light industrial service (for knife-edge scales only).

Corporate/Agency Authors:: Standards Bureau and Commerce Department
Publisher:: Standards Bureau
Date:: Oct. 24, 1930
SuDoc number:: C 13.4:386

724. Feldspar. Feldspar.

Corporate/Agency Authors:: Standards Bureau and Commerce Department
Publisher:: Standards Bureau
Date:: Oct. 22, 1930
SuDoc number:: C 13.20:23

725. Gages. Plain and thread plug and ring gage blanks.

Corporate/Agency Authors:: Standards Bureau and Commerce Department
Publisher:: Standards Bureau
Date:: Oct. 21, 1930
SuDoc number:: C 13.20:8

726. Insulating board. Manufacture of insulating board from cornstalks; by O. R. Sweeney [and] W. E. Emley.

Corporate/Agency Authors:: Standards Bureau and Commerce Department
Publisher:: Standards Bureau
Date:: Oct. 18, 1930
SuDoc number:: C 13.10:112

727. Hypodermic needles. Dental hypodermic needles.

Corporate/Agency Authors:: Standards Bureau and Commerce Department
Publisher:: Standards Bureau
Date:: Oct. 16, 1930
SuDoc number:: C 13.12/1:108

728. Plumbers' supplies. Hospital plumbing fixtures.

Corporate/Agency Authors:: Standards Bureau and Commerce Department
Publisher:: Standards Bureau
Date:: Oct. 16, 1930
SuDoc number:: C 13.12/1:106

729. Radio communication. Classification of radio subjects, extension of Dewey decimal system; [prepared by J. H. Dellinger and C. B. Jolliffe].

Corporate/Agency Authors:: Standards Bureau and Commerce Department
Publisher:: Standards Bureau
Date:: Oct. 16, 1930
SuDoc number:: C 13.4:385

730. Coal. Simplification of sizes and terminology of high volatile bituminous coal (handled over docks at American head of Great Lakes).

Corporate/Agency Authors:: Standards Bureau and Commerce Department
Publisher:: Standards Bureau
Date:: Sept. 26, 1930
SuDoc number:: C 13.10:113

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