Selective call system interactive with a wide area selective cal

Selective call system with bit rate embedded in synchronization

Selective call system with message rebroadcasting over another s

Selective call transceiver and method of re-registering same

Selective call transceiver with customized canned messages

Selective call, paging and priority signalling system

Selective calling decoder

Selective calling radio receiver having a non-read message alarm

Selective calling receiver

Selective calling receiver

Selective calling receiver

Selective calling receiver capable of providing a message by a s

Selective calling receiver for computing devices

Selective calling receiver having an alerting time auto-control

Selective calling receiver with automatic memory storage and tur

Selective calling receiver with message display function

Selective calling receiver with multiple clock frequencies for r

Selective calling system and selective calling receiver

Selective clearing of latched circuits

Selective communication system having separate connection circui