USD262956SExpiredUtility
Gas tank extension
Individually held — no corporate assignee on recordPriority: Aug 27, 1979Filed: Aug 27, 1979Granted: Feb 9, 1982
Est. expiryAug 27, 1999(expired)· nominal 20-yr term from priority
76
PatentIndex Score
13
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a gas tank extension, substantially as shown.
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