USD583004SActiveUtility
Bowling assistance device
Individually held — no corporate assignee on recordPriority: Mar 20, 2007Filed: Mar 20, 2007Granted: Dec 16, 2008
Est. expiryMar 20, 2027(~0.6 yrs left)· nominal 20-yr term from priority
Inventors:Steven Horne
13
PatentIndex Score
0
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental designs for a bowling assistance device, as shown and described.Join the waitlist — get patent alerts
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