USD412966SExpiredUtility

Valve handle

44
Assignee: NEWPORT NEWS SHIPBUILDING AND DRYDOCK COMPANYPriority: Dec 4, 1998Filed: Dec 4, 1998Granted: Aug 17, 1999
Est. expiryDec 4, 2018(expired)· nominal 20-yr term from priority
Inventors:Victor R. Albea
44
PatentIndex Score
11
Cited by
22
References
1
Claims

Claims

exact text as granted — not AI-modified
I claim the ornamental design for a valve handle, as shown.

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