USD256710SExpiredUtility
Golf putting aid attachment
Individually held — no corporate assignee on recordPriority: Jan 10, 1978Filed: Jan 10, 1978Granted: Sep 2, 1980
Est. expiryJan 10, 1998(expired)· nominal 20-yr term from priority
Inventors:James L. Dusto
39
PatentIndex Score
6
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a golf putting aid attachment, as shown and described.
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