Catalog Issue Year Decade: 1930 - 1939 / Sudoc Stem: C 21.10 - Blacklight Search Results

Start Over Catalog Issue Year Decade 1930 - 1939 Sudoc Stem C 21.10

701. Hahn, Eugene. In Court of Customs and Patent Appeals, patent appeal no. 2888, in re Eugene Hahn, improvement in tank construction; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office
Publisher:: Patent Office
Date:: [1931.]
SuDoc number:: C 21.10:H 124

702. Hapgood, Clarence H. In Court of Customs and Patent Appeals, patent appeal no. 2877, in re Clarence H. Hapgood, improvements in bearing mountings; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1931.]
SuDoc number:: C 21.10:H 21

703. Hargraves, Albert. In Court of Customs and Patent Appeals, patent appeal no. 2792, in re Albert Hargraves, balloon tire constructions; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1931.]
SuDoc number:: C 21.10:H 223

704. Hawkins, Wilford J. In Court of Customs and Patent Appeals, patent appeal no. 2927, in re Wilford J. Hawkins, improvements in noncorrosive alloy and method of making and using same; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1931.]
SuDoc number:: C 21.10:H 314/2

705. Henderson, William F. In Court of Customs and Patent Appeals, patent appeal no. 2806, in re William F. Henderson and Harold E. Dietrich, sausage-casing and method of preparing same; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1931.]
SuDoc number:: C 21.10:H 383

706. Hoffmann, Edward C. In Court of Customs and Patent Appeals, patent appeal no. 2968, in re Edward C. Hoffmann, design for cabinet stove; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1931.]
SuDoc number:: C 21.10:H 675

707. Hormel, Jay C. In Court of Customs and Patent Appeals, patent appeal no. 2935, in re Jay C. Hormel, design for packing and display container; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1931.]
SuDoc number:: C 21.10:H 782

708. Horning, George D. In Court of Customs and Patent Appeals, patent appeal no. 2925, in re George D. Horning, improvement in arch supports; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1931.]
SuDoc number:: C 21.10:H 784/2

709. Howard, George E. In Court of Customs and Patent Appeals, patent appeal no. 2776, in re George E. Howard, method of feeding molten glass; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1931.]
SuDoc number:: C 21.10:H 833

710. Howard, William R. In Court of Customs and Patent Appeals, patent appeal no. 2781, in re William R. Howard, process of treating hydrocarbon; brief for commissioner of patents.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1931.]
SuDoc number:: C 21.10:H 837

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