USD512950SExpiredUtility

Portable wheel stopper system

31
Assignee: KONDO HIRONOBUPriority: Nov 7, 2002Filed: Nov 7, 2002Granted: Dec 20, 2005
Est. expiryNov 7, 2022(expired)· nominal 20-yr term from priority
Inventors:Hironobu Kondo
31
PatentIndex Score
6
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11
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a portable wheel stopper system, as shown and described.

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