Switch
United States Patent 2877324
US Patent References:
Pressure operated switch
- - 2560276

Pressure switch
- - 2780693


Inventors:
Oshry, Howard I.
Publication Date:
03/10/1959
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Assignee:
ERIE RESISTOR CORP
Primary Class:
Other Classes:
200/85R, 200/534
International Classes:
H01H9/04
Foreign References:
GB465069A