Author: Patent Office / Publish Year Decade: 1920 - 1929 - Blacklight Search Results

Start Over Author Patent Office Publish Year Decade 1920 - 1929

971. Report. Annual report of commissioner of patents [to Congress, with indexes to patentees, inventions, etc., calendar] year 1924.

Corporate/Agency Authors:: Patent Office and Interior Department
Publisher:: Patent Office
Date:: 1925

972. Report. Annual report of commissioner of patents to Secretary of Commerce, fiscal year 1925.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: 1925
SuDoc number:: C 21.1/2:925

973. Rundell, Rupert E. In Court of Appeals of District of Columbia, Jan. term, 1926, patent appeal no. 1830, in re Rupert B. Rundell, cigar wrapping machine; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office
Publisher:: Patent Office
Date:: 1925
SuDoc number:: C 21.10:R 871

974. Stevenson, Ralph D. In Court of Appeals of District of Columbia, Oct. term, 1925, patent appeal no. 1792, in re Ralph D. Stevenson, retention device; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: 1925
SuDoc number:: C 21.10:St 48

975. Stevenson, Ralph D. In Court of Appeals of District of Columbia, Oct. term, 1925, patent appeal no. 1796, in re Ralph D. Stevenson, structures for locking rods and analogous devices to each other; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: 1925
SuDoc number:: C 21.10:St 48/2

976. Stoffregen, Ernst. In Court of Appeals of District of Columbia, Jan. term, 1925, patent appeal no. 1750, in re Ernst Stoffregen, improvement in electric arc welding; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: 1925
SuDoc number:: C 21.10:St 66

977. Sweetland, Ernest J. In Court of Appeals of District of Columbia, Oct. term, 1925, patent appeal no. 1760, in re Ernest J. Sweetland, lubricating systems of internal combustion engines; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: 1925
SuDoc number:: C 21.10:Sw 36

978. Templeton, Walter B. In Court of Appeals of District of Columbia, Oct. term, 1925, patent appeal no. 1879, in re Walter B. Templeton, handle lever sockets and poles for lifting jacks; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office
Publisher:: Patent Office
Date:: 1925
SuDoc number:: C 21.10:T 249

979. Trade-marks. Changes in classification of trade-marks [and inventions], order 2892, 2896-97; Jan. 12-Mar. 11, 1925.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1925.]
SuDoc number:: I 23.8/a 2:925/1

980. Trade-marks. General information about protection of trade marks, prints, and labels; by Karl Fenning and Thomas L. Mead, jr.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1925.]
SuDoc number:: C 21.2:T 67

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