USD409133SExpiredUtility
Wheel chock
Individually held — no corporate assignee on recordPriority: Feb 13, 1997Filed: Feb 13, 1997Granted: May 4, 1999
Est. expiryFeb 13, 2017(expired)· nominal 20-yr term from priority
Inventors:Stephen K. Henry
54
PatentIndex Score
8
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a wheel chock, as shown and described.
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