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2861. Official gazette. Official gazette of Patent Office, weekly index, with title, List of trade-mark applicants published for opposition [title page, contents, etc., to] v. 504; July 1939.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: 1939
SuDoc number:: C 21.5:504/t.p.&cont.

2862. Official gazette. Official gazette of Patent Office, with title, List of trade-mark applicants published for opposition [etc., Nov. 7-28, 1939].

Corporate/Agency Authors:: Patent Office
Publisher:: Patent Office
Date:: [1939.]
SuDoc number:: C 21.5/a 4:508/1-4

2863. Parker, Henry C. In Court of Customs and Patent Appeals, patent appeal no. 4193, in re Henry C. Parker, dusting powders and body deodorants; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1939.]
SuDoc number:: C 21.10:P 225

2864. Parker, Morgan. In Court of Customs and Patent Appeals, patent appeal no. 4165, in re Morgan Parker and John W. Brooks Ladd, method of making rib-back blades; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office
Publisher:: Patent Office
Date:: [1939.]
SuDoc number:: C 21.10:P 227

2865. Patent laws. Patent laws. Revised Aug. 1, 1939.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: 1939
SuDoc number:: C 21.7/1:939

2866. Patents. Classification of patents issued Apr. 4-25, 1939.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1939.]
SuDoc number:: C 21.5/a 1:501/1-4

2867. Patents. Classification of patents issued Aug. 1-29, 1939.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1939.]
SuDoc number:: C 21.5/a 1:505/1-5

2868. Patents. Classification of patents issued Dec. 5-26, 1939.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1939.]
SuDoc number:: C 21.5/a 1:509/1-4

2869. Patents. Classification of patents issued Feb. 7-28, 1939.

Corporate/Agency Authors:: Patent Office
Publisher:: Patent Office
Date:: [1939.]
SuDoc number:: C 21.5/a 1:499/1-4

2870. Patents. Classification of patents issued Jan. 3-31, 1939.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1939.]
SuDoc number:: C 21.5/a 1:498/1-5

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