USD277861SExpiredUtility

Tractor

52
Assignee: ALLIS CHALMERSPriority: Feb 9, 1983Filed: Feb 9, 1983Granted: Mar 5, 1985
Est. expiryFeb 9, 2003(expired)· nominal 20-yr term from priority
Inventors:Gerald E. Sieren
52
PatentIndex Score
5
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design of a tractor, as shown and described.

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