Official gazette. Official gazette of Patent Office, containing patents, trademarks, designs, and labels issued July 7-28, 1931; [title-page, contents, errata, etc., to] v. 406; May, 1931.

Publication Title:
Official gazette. Official gazette of Patent Office, containing patents, trademarks, designs, and labels issued July 7-28, 1931; [title-page, contents, errata, etc., to] v. 406; May, 1931.
Display Title:
Official gazette. Official gazette of Patent Office, containing patents, trademarks, designs, and labels issued July 7-28, 1931; [title-page, contents, errata, etc., to] v. 406; May, 1931.
Corporate Agency Authors:
Patent Office and Commerce Department
Sort Author:
Patent Office
Date:
1931
Publish Date ISO Format:
1931-01-01T00:00:00Z
Publication Start:
19310101
Publication End:
19311231
Corporate/Agency Author:
Patent Office
Publication month:
13
Publication year:
1931
SuDoc number:
C 21.5:406/t.p.&cont.
Description:
[2] leaves, large 8°
Notes:
Monthly Catalog date:
July 1931
Monthly Catalog issue number:
439
Monthly Catalog page number:
1
Monthly Catalog issue date:
1931-07-01T00:00:00Z
Record start page number:
22

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