USD745141SActiveUtility

Interchangeable nasal cannula

Assignee: HUNG CHI-WENPriority: Sep 30, 2013Filed: Dec 11, 2013Granted: Dec 8, 2015

Est. expirySep 30, 2033(~7.2 yrs left)· nominal 20-yr term from priority

A61M 16/0816A61M 16/0683A61M 16/0672

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Claims

exact text as granted — not AI-modified

CLAIM 
     
       The ornamental design for an interchangeable nasal cannula, as shown and described.

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