Rotor switch
United States Patent 2703831
US Patent References:
/1093852.html
- - 1093852

/1145232.html
- - 1145232

/1235932.html
- - 1235932

Automobile signal
- - 1435116

Speed signal for automobiles, etc.
- - 1554763


Inventors:
Covington, William P.
Publication Date:
03/08/1955
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Assignee:
Reginald, Burkholder L.
Primary Class:
200/80R
Other Classes:
200/61.45M, 73/549, 200/61.460, 73/538
International Classes:
H01H35/10; H01H35/06
US Patent References:
1574370Centrifugal switch
2217495Automatic safety door lock for motor vehicles
2643871Magnetically biased centrifugal speed sensing means
2677539Governor with magnetic means