Customer activated device

Details Customer activated device Customer activated device

1994-01-31

1997-01-14

Swarthout, Brent A.

Communications: electrical

Systems

Plural

34028606, 34028609, 340332, G08B 500

Patent

active

055944094

ABSTRACT:
The preferred embodiment of the invention comprises proximity actuated signalling apparatus, for use in restaurants and the like, permitting a customer to conveniently inform service personnel that service is desired. A local unit positioned within a convenient distance of the customer is actuated by the customer touching the unit to turn on a light emitting indicator. Optionally, a transmitter is actuated to generate a radiated signal which turns on one or more remote indicators.

REFERENCES:
patent: 1796668 (1931-03-01), Sarfaty
patent: 3810164 (1974-05-01), Lambert
patent: 4701849 (1987-10-01), Elden
patent: 4777488 (1988-10-01), Carlman, Jr. et al.
patent: 5355115 (1994-10-01), Goor et al.

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