USD689470SActiveUtility

Diaphragm

64
Assignee: CHEN HWANG-MIAWPriority: Apr 3, 2012Filed: May 14, 2012Granted: Sep 10, 2013
Est. expiryApr 3, 2032(~5.7 yrs left)· nominal 20-yr term from priority
Inventors:Hwang-Miaw Chen
64
PatentIndex Score
12
Cited by
9
References
1
Claims

Claims

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

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