USD273958SExpiredUtility
Portable air compressor
Est. expiryApr 9, 2002(expired)· nominal 20-yr term from priority
Inventors:James F. Mariol
95
PatentIndex Score
37
Cited by
14
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a portable air compressor, as shown and described.
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