USD451105SExpiredUtility

Arm of excavator

83
Assignee: KOMATSU MFG CO LTDPriority: Jan 18, 2001Filed: Jan 18, 2001Granted: Nov 27, 2001
Est. expiryJan 18, 2021(expired)· nominal 20-yr term from priority
Inventors:Nobuyoshi MasumotoToshihiko Sakashita
83
PatentIndex Score
33
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an arm of excavator, as shown and described.

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