USD458943SExpiredUtility

Tractor portion of an articulated work machine

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Assignee: CATERPILLAR SARLPriority: Mar 30, 2000Filed: Mar 30, 2000Granted: Jun 18, 2002
Est. expiryMar 30, 2020(expired)· nominal 20-yr term from priority
Inventors:Robert W. BriggsGary C. BryantKolin J. KirschenmannIan MccullochWilliam PackLarry T. Ryterski
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PatentIndex Score
17
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a tractor portion of an articulated work machine, as shown and described.

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