USD597200SExpiredUtility

Half mask face piece for use with a filter respirator

75
Assignee: MOLDEX METRIC INCPriority: Jun 2, 2006Filed: Jun 2, 2006Granted: Jul 28, 2009
Est. expiryJun 2, 2026(expired)· nominal 20-yr term from priority
Inventors:Terry L. Grimsley
75
PatentIndex Score
22
Cited by
12
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a half mask face piece for use with a filter respirator, is shown and described.

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