USD409206SExpiredUtility

Air compressor

Assignee: COIDO CORPPriority: Aug 11, 1998Filed: Aug 11, 1998Granted: May 4, 1999
Est. expiryAug 11, 2018(expired)· nominal 20-yr term from priority
Inventors:Min-Hsieng Wang
76
PatentIndex Score
19
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for air compressor, as shown and described.

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