USD259891SExpiredUtility
Valve stem connector and strain indicator
Individually held — no corporate assignee on recordPriority: Oct 23, 1978Filed: Oct 23, 1978Granted: Jul 14, 1981
Est. expiryOct 23, 1998(expired)· nominal 20-yr term from priority
Inventors:George R. Ogniewski
44
PatentIndex Score
7
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a valve stem connector and strain indicator, as shown.
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