Ski sharpener

Description

FIG. 1 is a right rear perspective view of a ski sharpener showing my new design;

FIG. 2 is a left front perspective view;

FIG. 3 is a bottom plan view;

FIG. 4 is a top plan view; and

FIG. 5 is an end elevational view, the opposite end being a mirror image thereof.

Referenced Cited
U.S. Patent Documents
D152011 December 1948 McGoey
D216358 December 1963 Gagne
D219726 January 1971 van Horn
D248210 June 20, 1978 Dill
D285042 August 12, 1986 Sparks
D295142 April 12, 1988 Patrick
D297209 August 16, 1988 Cohen
573364 December 1896 Simonds
2635397 April 1953 Baron
3436870 April 1969 Sellman
3899942 August 1975 Bradbury
Patent History
Patent number: D319568
Type: Grant
Filed: Nov 1, 1990
Date of Patent: Sep 3, 1991
Inventor: Frederick R. Sherman (Pocatello, ID)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Martha Thompson
Law Firm: Brady, O'Boyle & Gates
Application Number: 7/607,504
Classifications
Current U.S. Class: D 8/91; D 8/90; D 8/94