USD533694SExpiredUtility

Dust collector

72
Assignee: GRIZZLY INDPriority: Jan 4, 2006Filed: Jan 4, 2006Granted: Dec 12, 2006
Est. expiryJan 4, 2026(expired)· nominal 20-yr term from priority
Inventors:Chieh-Yuan Cheng
72
PatentIndex Score
21
Cited by
11
References
1
Claims

Claims

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

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