Line switch
Description
The wire is shown broken away in the drawings to indicate indeterminate length, it being understood that it has a uniform shape and appearance throughout its length.
Claims
The ornamental design for a line switch, as shown and described.
Referenced Cited
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Patent History
Patent number: D827587
Type: Grant
Filed: Aug 30, 2017
Date of Patent: Sep 4, 2018
Assignee: HUIYANG ZING EAR INDUSTRY CO., LTD. (Huizhou)
Inventor: Tang-Yueh Hung (Taichung)
Primary Examiner: Selina Sikder
Application Number: 29/615,733
Type: Grant
Filed: Aug 30, 2017
Date of Patent: Sep 4, 2018
Assignee: HUIYANG ZING EAR INDUSTRY CO., LTD. (Huizhou)
Inventor: Tang-Yueh Hung (Taichung)
Primary Examiner: Selina Sikder
Application Number: 29/615,733
Classifications