USD293447SExpiredUtility

Air compressor

69
Assignee: COLEMAN COPriority: Nov 5, 1986Filed: Nov 5, 1986Granted: Dec 29, 1987
Est. expiryNov 5, 2006(expired)· nominal 20-yr term from priority
Inventors:Dennis V. Hefling
69
PatentIndex Score
12
Cited by
7
References
1
Claims

Claims

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

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