Container opening tool

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Description

FIG. 1 is a perspective view of a container opening tool showing my new design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a left end elevational view thereof.

FIG. 4 is a right end elevational view thereof.

FIG. 5 is a left side elevational view thereof.

FIG. 6 is a bottom plan view thereof.

FIG. 7 is a right side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D46218 August 1914 Jacobus
D176974 February 1956 Brown
1490149 April 1924 Vaughan
1522320 January 1925 Norwood
1676648 July 1928 Hardiman
Patent History
Patent number: D252849
Type: Grant
Filed: May 20, 1977
Date of Patent: Sep 11, 1979
Inventor: Irwin D. Weiss (Philadelphia, PA)
Primary Examiner: Winifred E. Herrmann
Attorney: Karl L. Spivak
Application Number: 5/798,919
Classifications
Current U.S. Class: D 8/18; D 8/40
International Classification: D0706;