Battery operated illuminating device

Details Battery operated illuminating device Battery operated illuminating device

1980-03-17

1981-10-06

Lechert, Jr., Stephen J.

Illumination

Door knob or keyhole illuminator

362186, 362191, E05B 1710

Patent

active

042938945

ABSTRACT:
A battery operated illuminating device having a frustoconical housing configured for mounting to a surface adjacent the object to be illuminated, the housing having an integrally formed depressable portion for operating a switch within the housing. A lens in the side of the housing is configured for illumination of the desired objects. An electronic subassembly within the housing is operable by the switch upon a single depression with an electronic time delay provided for de-energizing a light bulb.

REFERENCES:
patent: 500026 (1893-06-01), Morey
patent: 595444 (1897-12-01), Roll et al.

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