USD653728SExpiredUtility

Valve disk

37
Individually held — no corporate assignee on recordPriority: Mar 27, 2006Filed: Jul 2, 2010Granted: Feb 7, 2012
Est. expiryMar 27, 2026(expired)· nominal 20-yr term from priority
Inventors:Gerard M. Light
37
PatentIndex Score
4
Cited by
7
References
1
Claims

Claims

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

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