USD271875SExpiredUtility

Front discharge mixer truck with auxiliary rear axle

75
Individually held — no corporate assignee on recordPriority: Mar 25, 1981Filed: Mar 25, 1981Granted: Dec 20, 1983
Est. expiryMar 25, 2001(expired)· nominal 20-yr term from priority
Inventors:Frederick J. Silbernagel
75
PatentIndex Score
15
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a front discharge mixer truck with auxiliary rear axle, substantially as shown and described.

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