USD638042SActiveUtility

Oil collector

61
Assignee: LIAO YING-CHIEHPriority: Dec 29, 2010Filed: Dec 29, 2010Granted: May 17, 2011
Est. expiryDec 29, 2030(~4.5 yrs left)· nominal 20-yr term from priority
Inventors:Ying-Chieh Liao
61
PatentIndex Score
11
Cited by
16
References
1
Claims

Claims

exact text as granted — not AI-modified
I claim the ornamental design for an oil collector, as shown and described.

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