Illuminated switch

Electricity: circuit makers and breakers – Electric switch details – Indicators

Patent

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Details

200311, 200292, 250214AL, 315134, 315362, H01H 900

Patent

active

047789670

ABSTRACT:
The present invention relates to an illuminated switch and in particular to one having a housing, switch contacts in the housing, an electrical device disposed in the housing and operatively associated with the switch contacts, a light transmissive colored filter mounted over a neon lamp of the electrical device, and a transparent member located over a cds photoresistor of the electrical device, whereby the neon lamp will light to provide indication of the switch location in darkness and will be extinguished when the switch is turned on.

REFERENCES:
patent: 1221590 (1917-04-01), Rado
patent: 1931310 (1933-10-01), Wegner
patent: 3541504 (1970-11-01), Bush
patent: 4293753 (1981-10-01), Kanada
patent: 4383155 (1983-05-01), Tenner
patent: 4514789 (1985-04-01), Jester

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