Sight operated telephone and machine controller

Radiant energy – Ionic separation or analysis – Static field-type ion path-bending selecting means

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179 90AN, 250221, 340190, H04M 126

Patent

active

040816230

ABSTRACT:
A machine and telephone controller for complex machine functions which is operated by simply looking at it and winking the eye in a preset code. Photocell and electronic logic circuitry stop a sequencing digital display at the desired numerals and activates the machine or telephone for the displayed number which may indicate either a function of a machine or a telephone number to be dialed.

REFERENCES:
patent: RE27728 (1973-08-01), Kosker et al.
patent: 3379885 (1968-04-01), Nork
patent: 3736410 (1973-05-01), Ragland et al.
patent: 3804496 (1974-04-01), Crane et al.
patent: 3806725 (1974-04-01), Leitz
patent: 3851328 (1974-11-01), Sottile et al.
patent: 3986030 (1976-10-01), Teltscher

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