USD648846SActiveUtility

Mask for respirator

49
Assignee: OMURA KEIKOPriority: Mar 12, 2010Filed: Sep 10, 2010Granted: Nov 15, 2011
Est. expiryMar 12, 2030(~3.6 yrs left)· nominal 20-yr term from priority
Inventors:Keiko OmuraShinya FujimotoAkito Nishijima
49
PatentIndex Score
7
Cited by
20
References
1
Claims

Claims

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

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