USD252442SExpiredUtility

O-ring fixture

32
Assignee: DARRAH B W INCPriority: Sep 22, 1976Filed: Sep 22, 1976Granted: Jul 24, 1979
Est. expirySep 22, 1996(expired)· nominal 20-yr term from priority
Inventors:A. Peter Draffone
32
PatentIndex Score
2
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an o-ring fixture, as shown.

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