USD561652SActiveUtility
Hitch ball apparatus
Individually held — no corporate assignee on recordPriority: Apr 23, 2007Filed: Apr 23, 2007Granted: Feb 12, 2008
Est. expiryApr 23, 2027(~0.7 yrs left)· nominal 20-yr term from priority
Inventors:Tom R. Friga
37
PatentIndex Score
7
Cited by
13
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a hitch ball apparatus, substantially as shown and described.Join the waitlist — get patent alerts
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