USD364905SExpiredUtility
Bowling aid device
Individually held — no corporate assignee on recordPriority: Apr 19, 1994Filed: Apr 19, 1994Granted: Dec 5, 1995
Est. expiryApr 19, 2014(expired)· nominal 20-yr term from priority
Inventors:Victor F. Krottner
18
PatentIndex Score
3
Cited by
19
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a bowling aid device, as shown and described.
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