USD284989SExpiredUtility

Valve

61
Assignee: ROSS OPERATING VALVE COPriority: Jun 13, 1983Filed: Jun 13, 1983Granted: Aug 5, 1986
Est. expiryJun 13, 2003(expired)· nominal 20-yr term from priority
Inventors:Harold D. Fetty
61
PatentIndex Score
7
Cited by
5
References
1
Claims

Claims

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

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