USD679801SActiveUtility

Powered air purifying respirator blower

66
Individually held — no corporate assignee on recordPriority: Feb 15, 2012Filed: Feb 15, 2012Granted: Apr 9, 2013
Est. expiryFeb 15, 2032(~5.5 yrs left)· nominal 20-yr term from priority
Inventors:Nathan A. AbelJohn M. Pilgrim
66
PatentIndex Score
14
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a powered air purifying respirator blower, as shown and described.

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