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Respirator mask body

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Assignee: 3M INNOVATIVE PROPERTIES COPriority: Feb 27, 2015Filed: Feb 27, 2015Granted: Jan 19, 2016
Est. expiryFeb 27, 2035(~8.6 yrs left)· nominal 20-yr term from priority
Inventors:David M. BlombergMichael J. CowellCarl W. Raines, IiiMark W. SchulzCharlie Wood
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PatentIndex Score
1
Cited by
115
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1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a respirator mask body, as shown and described.

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