Portable cellular telephone and communication system thereof

Details Portable cellular telephone and communication system thereof Portable cellular telephone and communication system thereof

2006-04-18

2006-04-18

Tran, CongVan (Department: 2688)

Telecommunications

Radiotelephone system

C455S090300, C455S575100, C455S346000

Reexamination Certificate

active

07031692

ABSTRACT:
A portable cellular telephone, has two separable parts, one for performing subscriber interface functions and another for performing transmitting and receiving functions on a cellular telephone network, the parts being in bidirectional communication with each other when separated. The part for performing interface functions is adapted for wireless communication with a further station or network.

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