USD402870SExpiredUtility

Grinder

88
Assignee: PORTER CABLE CORPPriority: Jun 9, 1997Filed: Jun 9, 1997Granted: Dec 22, 1998
Est. expiryJun 9, 2017(expired)· nominal 20-yr term from priority
Inventors:Mark A. EtterJohn C. Smith
88
PatentIndex Score
32
Cited by
7
References
1
Claims

Claims

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

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