Knife sharpener

- Oy Fiskars AB

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 bottom plan view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a left side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D241504 September 1976 Krusche
823279 June 1906 Kellogg
Foreign Patent Documents
7522171 November 1976 FRX
1984473 June 1938 CHX
Patent History
Patent number: D276886
Type: Grant
Filed: Dec 29, 1982
Date of Patent: Dec 25, 1984
Assignee: Oy Fiskars AB (Helsinki)
Inventor: Larry D. Carter (Mosinee, WI)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Clare E. Heflin
Attorney: James E. Nilles
Application Number: 6/454,442
Current U.S. Class: D 8/93; D 8/91