USD460975SExpiredUtility

Hydraulic excavator

82
Assignee: KOMATSU MFG CO LTDPriority: Aug 2, 2001Filed: Aug 2, 2001Granted: Jul 30, 2002
Est. expiryAug 2, 2021(expired)· nominal 20-yr term from priority
Inventors:Yasuhiro YanagidaTaiichirou Kitatani
82
PatentIndex Score
36
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a hydraulic excavator, as shown and described.

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