Cam switch
- ABB OY
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Description
The broken line showing of the cam switch is for the purpose of illustrating environmental structure and forms no part of the claimed design.
Claims
The ornamental design for a cam switch, as shown and described.
Referenced Cited
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Patent History
Patent number: D749050
Type: Grant
Filed: Jun 25, 2015
Date of Patent: Feb 9, 2016
Assignee: ABB OY (Helsinki)
Inventors: Qifeng Zheng (Quanzhou), Qishun Guo (Fujian), Xinde Lin (Wenling), Jiejun Lu (Fujian), Shujing Ye (Fujian)
Primary Examiner: Selina Sikder
Application Number: 29/531,396
Type: Grant
Filed: Jun 25, 2015
Date of Patent: Feb 9, 2016
Assignee: ABB OY (Helsinki)
Inventors: Qifeng Zheng (Quanzhou), Qishun Guo (Fujian), Xinde Lin (Wenling), Jiejun Lu (Fujian), Shujing Ye (Fujian)
Primary Examiner: Selina Sikder
Application Number: 29/531,396
Classifications