USD734557SActiveUtility

Welding helmet with adjustable fan

36
Assignee: STANKUS FRANKPriority: Dec 14, 2013Filed: Dec 14, 2013Granted: Jul 14, 2015
Est. expiryDec 14, 2033(~7.4 yrs left)· nominal 20-yr term from priority
Inventors:Frank Stankus
36
PatentIndex Score
5
Cited by
29
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a welding helmet with adjustable fans, as shown and described.

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