USD271559SExpiredUtility
Wedge
Individually held — no corporate assignee on recordPriority: Apr 10, 1981Filed: Apr 10, 1981Granted: Nov 29, 1983
Est. expiryApr 10, 2001(expired)· nominal 20-yr term from priority
52
PatentIndex Score
8
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a wedge, as shown.
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