Sheet punch

- Wilson Jones Company
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Description

FIG. 1 is a perspective view of a sheet punch showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof; and

FIG. 5 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
D202007 August 1965 Murray
Other references
  • Bainbridge Kimptow & Haupt, 1962, p. 353, No. 32. Office Products, 7/78, p. 61.
Patent History
Patent number: D279299
Type: Grant
Filed: Mar 12, 1982
Date of Patent: Jun 18, 1985
Assignee: Wilson Jones Company (New York, NY)
Inventors: Joseph K. Semerjian (Franklin Park, IL), Glenn R. Lodge (Mt. Prospect, IL)
Primary Examiner: George P. Word
Law Firm: Pennie & Edmonds
Application Number: 6/357,737
Classifications
Current U.S. Class: Perforating Or Cutting (13) (D19/72)