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Full face respirator lens outlet ports

84
Assignee: 3M INNOVATIVE PROPERTIES COPriority: Jul 23, 2007Filed: Jul 23, 2007Granted: Apr 22, 2008
Est. expiryJul 23, 2027(~1 yrs left)· nominal 20-yr term from priority
Inventors:James R. BetzSean M. BurkeMichael J. LynchMatthew D. ReierAndrew S. VinerNathan A. Abel
84
PatentIndex Score
32
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for full face respirator lens outlet ports, as shown and described.

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