Gummed stack of paper clips

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Description

FIG. 1 is a top, front and right side perspective view of a gummed stack of paper clips showing my new design, and

FIG. 2 is a rear, bottom and left side perspective view thereof.

Referenced Cited
U.S. Patent Documents
585162 June 1897 Norwood
1551652 September 1925 Forbes
2628399 February 1953 Gore
Other references
  • Office Appliances Catalogue No. 23, 1981 by Kabushiki Kaisha, published and delivered in Jan., 1981. Lion Office Equipment Catalogue 1981 by Kabushiki Kaisha Lion Jimuki printed on Nov. 1, 1980 and delivered on Jan. 1, 1981. Kokuyo Catalogue '81 by Kokuyo Kabushiki Kaisha published and delivered in Nov., 1980. Office Supplies Catalogue 1981 vol. 11 by Kabushiki Kaisha Crown Group published and delivered in Jan., 1981. Office & Business Systems Catalogue 1981 Ito by Ito Shoji Kabushiki Kaisha published and delivered in Dec., 1980.
Patent History
Patent number: D271213
Type: Grant
Filed: Jun 29, 1981
Date of Patent: Nov 1, 1983
Inventor: Hisao Sato (Nerima-ku, Tokyo)
Primary Examiner: George P. Word
Law Firm: Stevens, Davis, Miller & Mosher
Application Number: 6/278,347
Classifications
Current U.S. Class: Office Equipment Not Elsewhere Specified (D19/65); D/8395
International Classification: D1902;