Pin

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Description

FIG. 1 is a top perspective view of a pin showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is an elevational view thereof; and,

FIG. 4 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
1506576 August 1924 Garrigus
Other references
  • Beckley-Cardy School Buyer's Guide, 1959-1960 p. 100, see circled pin, left center.
Patent History
Patent number: D390605
Type: Grant
Filed: Nov 30, 1992
Date of Patent: Feb 10, 1998
Inventor: Manfred Buhner (D-7000 Stuttgart 75)
Primary Examiner: Martie Thompson
Law Firm: Jones, Tullar & Cooper, P.C.
Application Number: 0/2,048
Classifications
Current U.S. Class: Office Equipment Not Elsewhere Specified (D19/65); D8/388
International Classification: 1902;