System for selectively answering a telephone from a remote location
AssigneeSBC Knowledge Venturs, L.P.
InventorDanny E. White, Jr.
Life of this patent
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AssigneeSBC Knowledge Venturs, L.P.
InventorDanny E. White, Jr.
Estimating the term…
A system for selectively answering a telephone from a remote location is disclosed herein. The system basically includes both a stationary unit and a portable unit. The stationary unit, first of all, is connectable in line with a telephone line extending to a telephone. The stationary unit includes a ring detector circuit for activating the system upon detecting a ringing signal received over the telephone line, a first antenna with transmitter-receiver, a switching circuit for seizing the telephone line, and an enclosure. The portable unit, on the other hand, may be carried on-person. The portable unit includes a second antenna with transmitter-receiver for establishing electromagnetic communication with the first antenna, an activatable switch for selectively triggering seizure of the telephone line in response to any ringing signal that is detected, a microphone for transmitting verbal communications over the telephone line whenever the telephone line is seized, and a casing.
A system for selectively answering a telephone from a remote location, said system comprising:
A system for selectively answering a telephone from a remote location, said system comprising:
A system for selectively answering a telephone from a remote location, said system comprising:
Dependencies are inferred from the claim text.