Switch
Latest SMK Corporation Patents:
Description
Claims
The ornamental design for a switch, as shown and described.
Referenced Cited
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Patent History
Patent number: D688636
Type: Grant
Filed: Oct 26, 2011
Date of Patent: Aug 27, 2013
Assignee: SMK Corporation (Tokyo)
Inventors: Ryotaro Oishi (Tokyo), Masayasu Ito (Tokyo), Sota Kawashima (Tokyo), Haruo Yoshida (Tokyo)
Primary Examiner: Selina Sikder
Application Number: 29/404,917
Type: Grant
Filed: Oct 26, 2011
Date of Patent: Aug 27, 2013
Assignee: SMK Corporation (Tokyo)
Inventors: Ryotaro Oishi (Tokyo), Masayasu Ito (Tokyo), Sota Kawashima (Tokyo), Haruo Yoshida (Tokyo)
Primary Examiner: Selina Sikder
Application Number: 29/404,917
Classifications
Current U.S. Class:
Button Operated (D13/171)