Combination cellular telephone and pager apparatus

Telephonic communications – Having light wave or ultrasonic link for speech or paging... – Including fiber optic link within telephone network

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379 58, 379433, 455 90, H04M 1100

Patent

active

058987584

ABSTRACT:
The instant invention is a paging device which couples to a cellular telephone allowing independent use of the cellular telephone and the paging unit. The paging unit includes a speaker for converting received signals into a dial tone for placement against either a conventional land based telephone or a cellular telephone for automatically redialing of numbers received by the paging unit. The paging unit can be coupled to a compatible cellular telephone wherein the pager and telephone can be carried as a single unit allowing screening of incoming calls and an automatic callback of received paged calls.

REFERENCES:
patent: 4490579 (1984-12-01), Godoshian
patent: 5099507 (1992-03-01), Mukai et al.
patent: 5140632 (1992-08-01), Anten
patent: 5148473 (1992-09-01), Freeland
patent: 5335273 (1994-08-01), Takagi et al.
patent: 5335276 (1994-08-01), Thompson et al.

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