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Substrate cleaning brush

71
Assignee: WARGO CHRISTOPHERPriority: Dec 21, 2010Filed: Dec 21, 2010Granted: May 14, 2013
Est. expiryDec 21, 2030(~4.4 yrs left)· nominal 20-yr term from priority
Inventors:Christopher WargoRakesh SinghDavid TrioEric Mcnamara
71
PatentIndex Score
21
Cited by
39
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       We claim the ornamental design for a substrate cleaning brush, as shown and described.

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