USD498767SExpiredUtility
Air compressor
Priority: Feb 18, 2004Filed: Feb 18, 2004Granted: Nov 23, 2004
Est. expiryFeb 18, 2024(expired)· nominal 20-yr term from priority
Inventors:Wen-San Chou
85
PatentIndex Score
29
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a air compressor, as shown.
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