USD687944SActiveUtility

Blower unit for breathing mask

44
Individually held — no corporate assignee on recordPriority: Nov 2, 2009Filed: Apr 30, 2010Granted: Aug 13, 2013
Est. expiryNov 2, 2029(~3.3 yrs left)· nominal 20-yr term from priority
Inventors:Albert F. ZwolinskyChristopher G. HallRichard D. MarshalSally LeylandRobert CarrFrank Angear
44
PatentIndex Score
7
Cited by
13
References
1
Claims

Claims

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

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