USD407613SExpiredUtility

Grease gun

13
Assignee: UMETA HERMANN ULRICHSKOTTER METALLWARENFABRIK GMBH & COPriority: Apr 21, 1997Filed: Oct 20, 1997Granted: Apr 6, 1999
Est. expiryApr 21, 2017(expired)· nominal 20-yr term from priority
Inventors:Hans Joachim Graper
13
PatentIndex Score
2
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a grease gun, as shown and described.

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