USD268409SExpiredUtility

Portable wheel chock unit

50
Individually held — no corporate assignee on recordPriority: Jul 23, 1980Filed: Jul 23, 1980Granted: Mar 29, 1983
Est. expiryJul 23, 2000(expired)· nominal 20-yr term from priority
Inventors:Robert A. Moussette
50
PatentIndex Score
6
Cited by
6
References
1
Claims

Claims

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

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