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

Start Over Author Patent Office Publish Year Decade 1920 - 1929

621. Inventions. Changes in classification [of inventions], order 2976; Sept. 13, 1926.

Corporate/Agency Authors:: Patent Office
Publisher:: Patent Office
Date:: [1926.]
SuDoc number:: C 21.5/a 6:926/3

622. Lotz, Charles W. In Court of Appeals of District of Columbia, Oct. term, 1926, patent appeal no. 1917, in re Charles W. Lotz, process of burning pulverized fuel; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office
Publisher:: Patent Office
Date:: 1926
SuDoc number:: C 21.10:L 919

623. Markel, Charles. In Court of Appeals of District of Columbia, Oct. term, 1926, patent appeal no. 1901, in re Charles Markel, cross-heads; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: 1926
SuDoc number:: C 21.10:M 34

624. Meyer, Trygve E. In Court of Appeals of District of Columbia, Oct. term, 1926, patent appeal no. 1929, in re Trygve E. Meyer, automatic telephone svstems; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office
Publisher:: Patent Office
Date:: 1926
SuDoc number:: C 21.10:M 575

625. Official gazette. Official gazette [Aug. 10, 1926].

Corporate/Agency Authors:: Patent Office
Publisher:: Patent Office
Date:: [1926.]
SuDoc number:: C 21.5/a 4:349/2

626. Official gazette. Official gazette [Aug. 17, 1926].

Corporate/Agency Authors:: Patent Office
Publisher:: Patent Office
Date:: [1926.]
SuDoc number:: C 21.5/a 4:349/3

627. Official gazette. Official gazette [Aug. 24, 1926].

Corporate/Agency Authors:: Patent Office
Publisher:: Patent Office
Date:: [1926.]
SuDoc number:: C 21.5/a 4:349/4

628. Official gazette. Official gazette [title-page, contents, errata, etc., to] v. 348; July, 1926.

Corporate/Agency Authors:: Patent Office
Publisher:: Patent Office
Date:: 1926
SuDoc number:: C 21.5:348/t.p.&cont.

629. Official gazette. Official gazette [title-page, contents, etc., to] v. 347; June, 1926.

Corporate/Agency Authors:: Patent Office
Publisher:: Patent Office
Date:: 1926
SuDoc number:: C 21.5:347/t.p.&cont.

630. Official gazette. Official gazette, Apr. 6-27, 1926; v. 345, no. 1-4.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: 1926
SuDoc number:: C 21.5:345/1-4

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