Switch
Latest Raffel Systems, LLC. Patents:
Description
The broken lines shown in
Claims
The ornamental design for a switch, as shown and described.
Referenced Cited
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Patent History
Patent number: D833403
Type: Grant
Filed: Sep 27, 2017
Date of Patent: Nov 13, 2018
Assignee: Raffel Systems, LLC. (Germantown, WI)
Inventors: Kenneth G. Seidl (Port Washington, WI), Paul Li (Milwaukee, WI)
Primary Examiner: Selina Sikder
Application Number: 29/619,212
Type: Grant
Filed: Sep 27, 2017
Date of Patent: Nov 13, 2018
Assignee: Raffel Systems, LLC. (Germantown, WI)
Inventors: Kenneth G. Seidl (Port Washington, WI), Paul Li (Milwaukee, WI)
Primary Examiner: Selina Sikder
Application Number: 29/619,212
Classifications