USD319092SExpiredUtility
Golf swing practice aid
Individually held — no corporate assignee on recordPriority: Feb 8, 1988Filed: Feb 8, 1988Granted: Aug 13, 1991
Est. expiryFeb 8, 2008(expired)· nominal 20-yr term from priority
Inventors:Joseph C. Dennesen
76
PatentIndex Score
18
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for golf swing practice aid, as shown and described.
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