USD307101SExpiredUtility

Oil filter wrench

83
Assignee: ANDERSON JAMES LPriority: Sep 28, 1987Filed: Sep 28, 1987Granted: Apr 10, 1990
Est. expirySep 28, 2007(expired)· nominal 20-yr term from priority
Inventors:James L. Anderson
83
PatentIndex Score
21
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an oil filter wrench, as shown and described.

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