Electric mat switch
United States Patent 3243540
US Patent References:
Molded metal-backed electrical mat switch and method of making the same
- - 2783327
Mat type floor switch
- - 2954446
Mat switch and method of making the same
- - 3056005
Safety edge for power operated door
- - 3133167
Molded metal-backed electrical mat switch and method of making the same
- - 2783327
Mat type floor switch
- - 2954446
Mat switch and method of making the same
- - 3056005
Safety edge for power operated door
- - 3133167
Inventors:
Miller, Norman K.
Publication Date:
03/29/1966
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Assignee:
Miller, Bros
Primary Class:
International Classes:
H01H3/14; H01H3/02