Telephonic communications – Terminal accessory or auxiliary equipment – Hood or enclosure
Patent
1993-06-25
1995-08-22
Dwyer, James L.
Telephonic communications
Terminal accessory or auxiliary equipment
Hood or enclosure
379428, 379437, 379438, H04M 100
Patent
active
054447780
ABSTRACT:
Cellular telephone apparatus comprise a portable carrying case, such as a conventional attache case to provide the utility of a business briefcase, a cellular telephone base unit situated within an interior space of the carrying case, an antenna coupled to the base unit, a hand-held receiver, and either a cable or radio link coupling the base unit and hand-held receiver with each other so that the receiver is positionable during use at a position which is spaced away from the antenna which is situated at the carrying case. High frequency, electromagnetic radiation emitted from the antenna is substantially attenuated by the time it reaches the user of the cellular telephone.
REFERENCES:
patent: 3723876 (1973-03-01), Seaborn, Jr.
patent: 4677654 (1987-06-01), Lagin et al.
patent: 4868862 (1989-09-01), Ryoichi et al.
Bucalo Brian D.
Bucalo Louis R.
Kash Peter M.
Chiang Jack
Dwyer James L.
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