USD311850SExpiredUtility

Coffee filter gripper

35
Assignee: ENSAR CORPPriority: Jul 6, 1988Filed: Jul 6, 1988Granted: Nov 6, 1990
Est. expiryJul 6, 2008(expired)· nominal 20-yr term from priority
Inventors:Norton SarnoffCarl R. Fletcher
35
PatentIndex Score
1
Cited by
1
References
1
Claims

Claims

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

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