USD1076237SActiveUtility

Welding helmet

32
Assignee: ZHENG GUOHUAPriority: Nov 25, 2024Filed: Nov 25, 2024Granted: May 20, 2025
Est. expiryNov 25, 2044(~18.4 yrs left)· nominal 20-yr term from priority
Inventors:Guohua Zheng
32
PatentIndex Score
0
Cited by
26
References
1
Claims

Claims

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

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