Can opener

- John Zink Company

FIG. 1 is a top, front, left side perspective view of a can opener showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view therof; and

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D227972 July 1973 Eckel
4085632 April 25, 1978 Hogan et al.
4520567 June 4, 1985 Crawford
Patent History
Patent number: D288403
Type: Grant
Filed: Dec 19, 1984
Date of Patent: Feb 24, 1987
Assignee: John Zink Company (Tulsa, OK)
Inventors: Norman A. Steinkamp (La Grange Park, IL), Richard K. Thomas (Elk Grove Village, IL)
Primary Examiner: Bernard Ansher
Assistant Examiner: Terry Pfeffer
Attorney: Neil M. Rose
Application Number: 6/683,533
Current U.S. Class: D 8/36