USD322922SExpiredUtility

Ski edge sharpener

22
Individually held — no corporate assignee on recordPriority: Apr 13, 1989Filed: Apr 13, 1989Granted: Jan 7, 1992
Est. expiryApr 13, 2009(expired)· nominal 20-yr term from priority
Inventors:Larry B. SwansonRobert E. Villers
22
PatentIndex Score
1
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a ski edge sharpener, as shown and described.

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