USD527852SExpiredUtility

Dust collector

77
Assignee: OAV EQUIPMENT & TOOLS INCPriority: Jun 2, 2004Filed: Jun 2, 2004Granted: Sep 5, 2006
Est. expiryJun 2, 2024(expired)· nominal 20-yr term from priority
Inventors:Ching-Lin Tsai
77
PatentIndex Score
31
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for “dust collector,” as shown.

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