Author: Patent Office / Publish Year Decade: 1930 - 1939 - Blacklight Search Results

Start Over Author Patent Office Publish Year Decade 1930 - 1939

1741. Patents. Index of patents issued from Patent Office, 1932.

Corporate/Agency Authors:: Patent Office
Publisher:: Patent Office
Date:: 1933
SuDoc number:: C 21.5/2:932

1742. Patents. [Manual of classification of patents, 1929, substitute pages containing corrections.]

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1933.]
SuDoc number:: C 21.12:929/p.279-280a

1743. Patents. [Manual of classification of patents, 1929] errata and minor correction Sheet, Jan. 1-Dec. 31, 1932.

Corporate/Agency Authors:: Patent Office
Publisher:: Patent Office
Date:: [1933.]
SuDoc number:: C 21.12:929/errata 932

1744. Patients. General information concerning patents, Apr. 1933.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: 1933
SuDoc number:: C 21.2:P 27/933

1745. Pearcy, Noah C. No. 5806, in Court of Appeals of District of Columbia, Noah C. Pearcy and Westinghouse Electric & Manufacturing Company v. Thomas E. Robertson, commissioner of patents; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1933.]
SuDoc number:: C 21.10:P 316

1746. Pederson, Mathias. In Court of Customs and Patent Appeals, patent appeal no. 3355, in re Mathias Pederson, cigar enveloping; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1933.]
SuDoc number:: C 21.10:P 341

1747. Person, Earl R. In Court of Customs and Patent Appeals, patent appeal no. 3287, in re Earl R. Person, combined brush back and handle; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1933.]
SuDoc number:: C 21.10:P 431

1748. Pitman, Arthur L. In Court of Appeals of District of Columbia, appeal no. 5890, Arthur L. Pitman and Ellis-Foster Company v. Conway P. Coe, commissioner of patents; defendant's memorandum of additional authorities and comments.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1933.]
SuDoc number:: C 21.10:P 683/2

1749. Pitman, Arthur L. No. 5890, in Court of Appeals of District of Columbia, Arthur L. Pitman and Ellis-Foster Company v. Thomas E. Robertson, commissioner of patents, appeal from Supreme Court of District of Columbia; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1933.]
SuDoc number:: C 21.10:P 683

1750. Porter, John M. In Court of Customs and Patent Appeals, patent appeal no. 3253. in re John M. Porter, improvements in method of treating sludge; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1933.]
SuDoc number:: C 21.10:P 834

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