USD358295SExpiredUtility

Valve coupling

Individually held — no corporate assignee on recordPriority: Sep 16, 1993Filed: Sep 16, 1993Granted: May 16, 1995
Est. expirySep 16, 2013(expired)· nominal 20-yr term from priority
82
PatentIndex Score
38
Cited by
11
References
1
Claims

Claims

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

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