USD743022SActiveUtility

Respiratory mask

39
Assignee: APEX MEDICAL CORPPriority: Sep 6, 2013Filed: Mar 6, 2014Granted: Nov 10, 2015
Est. expirySep 6, 2033(~7.1 yrs left)· nominal 20-yr term from priority
Inventors:Chih-Tsan Chien
39
PatentIndex Score
3
Cited by
19
References
1
Claims

Claims

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

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