IP Library › Granted Patent US 1,131,934
Granted Patent S1
US 1,131,934 · App. 29/977,725 · Granted Jun 23, 2026

Headband for welding helmet

Inventors: Zuhua Chen (Huangshi, CN); Zhongshun Shui (Xiaogan, CN)
Assignee: Taizhou Ruiling Optoelectronic Technology Co., Ltd
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Quick Facts
Patent No.
US 1,131,934
App. No.
29/977,725
Granted
Jun 23, 2026
Kind
S1
Claims (1)

The ornamental design for a headband for welding helmet, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 10, 2024
From: CHEN, ZUHUA; SHUI, ZHONGSHUN
To: TAIZHOU RUILING OPTOELECTRONIC TECHNOLOGY CO., LTD.
Reel/Frame 069536/0200 →
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