Belt for welding helmet
Description
The broken lines shown in the drawings represent portions of the belt for welding helmet that form no part of the claimed design.
Claims
The ornamental design for a belt for welding helmet, as shown and described.
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Patent History
Patent number: D767829
Type: Grant
Filed: Aug 4, 2015
Date of Patent: Sep 27, 2016
Assignee: Tecmen Electronics Co., Ltd. (Nanjing)
Inventor: Ziqian Wu (Nanjing)
Primary Examiner: Elizabeth J Oswecki
Application Number: 29/535,104
Type: Grant
Filed: Aug 4, 2015
Date of Patent: Sep 27, 2016
Assignee: Tecmen Electronics Co., Ltd. (Nanjing)
Inventor: Ziqian Wu (Nanjing)
Primary Examiner: Elizabeth J Oswecki
Application Number: 29/535,104
Classifications
Current U.S. Class:
Element Or Attachment (D29/122)