USD423870SExpiredUtility

Coffee grinder

29
Individually held — no corporate assignee on recordPriority: Jan 21, 1999Filed: Jan 21, 1999Granted: May 2, 2000
Est. expiryJan 21, 2019(expired)· nominal 20-yr term from priority
Inventors:Paul M. Pinney
29
PatentIndex Score
6
Cited by
15
References
1
Claims

Claims

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

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