Knife sharpener
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Description
FIG. 1 is a side elevational view of the knife sharpener showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is an end elevational view thereof;
FIG. 4 is a perspective view thereof with the lid portion being omitted for purposes of disclosure;
FIG. 5 is a perspective view thereof with the sharpener being omitted for purposes of disclosure;
FIG. 6 is a sectional view thereof taken along line 6--6 of FIG. 1;
FIG. 7 is a sectional view thereof taken along line 7--7 of FIG. 2;
FIG. 8 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D111174 | September 1938 | Carpenter |
D128160 | July 1941 | Cruncleton |
651462 | June 1900 | Jones |
1417054 | May 1922 | Graf |
1810727 | June 1931 | Polson |
3289498 | December 1966 | Pleasants |
2310839 | December 1976 | FRX |
Patent History
Patent number: D288657
Type: Grant
Filed: Jul 19, 1984
Date of Patent: Mar 10, 1987
Assignee: Oy Fiskars AB (Helsinki)
Inventor: Erkki O. Linden (Billnas)
Primary Examiner: Susan J. Lucas
Assistant Examiner: C. E. Heflin
Attorney: James E. Nilles
Application Number: 6/632,547
Type: Grant
Filed: Jul 19, 1984
Date of Patent: Mar 10, 1987
Assignee: Oy Fiskars AB (Helsinki)
Inventor: Erkki O. Linden (Billnas)
Primary Examiner: Susan J. Lucas
Assistant Examiner: C. E. Heflin
Attorney: James E. Nilles
Application Number: 6/632,547
Classifications
Current U.S. Class:
D 8/93