USD841893SActiveUtility

Recessed snag-resistant knobs for adjusting a welding shields pivot action

64
Assignee: 3M INNOVATIVE PROPERTIES COPriority: May 24, 2016Filed: Nov 18, 2016Granted: Feb 26, 2019
Est. expiryMay 24, 2036(~9.8 yrs left)· nominal 20-yr term from priority
Inventors:Linus P. BastmanJohan HanssonKjell A. Hummel
64
PatentIndex Score
11
Cited by
14
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for recessed snag-resistant knobs for adjusting a welding shields pivot action, as shown and described.

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