Telephone guard device

Patent

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Details

H04M 166

Patent

active

044356234

ABSTRACT:
A device for guarding a telephone set against undesired use or accidental dislocation is fixably mounted between the cradles and has blades and a slide mechanism which is manually actuable to selectively extend and retract the blades into and out of blocking relationship with the switch hook buttons so as to render the telephone inoperable when desired.

REFERENCES:
patent: 2597670 (1952-05-01), Pinto
patent: 3124664 (1964-03-01), Beatty
patent: 3823277 (1974-07-01), Rudolph
patent: 3939678 (1976-02-01), Wagoner

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