Knife sharpener
Description
FIG. 1 is a perspective view of a knife sharpener showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof; and,
FIG. 6 is a right side elevational view thereof.
Referenced Cited
Patent History
Patent number: D333081
Type: Grant
Filed: Oct 31, 1990
Date of Patent: Feb 9, 1993
Inventor: Louis S. Glesser (Evergreen, CO)
Primary Examiner: Bernard Ansher
Assistant Examiner: P. Hyder
Application Number: 7/608,327
Type: Grant
Filed: Oct 31, 1990
Date of Patent: Feb 9, 1993
Inventor: Louis S. Glesser (Evergreen, CO)
Primary Examiner: Bernard Ansher
Assistant Examiner: P. Hyder
Application Number: 7/608,327
Classifications
Current U.S. Class:
D 8/91;
D 8/93