Telecommunications access to lottery systems
Telecommunications device for the hearing impaired with telephon
Telecommunications network routing
Telecommunications routing based on format of message
telecommunications terminal interface for control by predetermin
Telephasing method and system for remotely identifying unknown p
Telephone and demodulator
Telephone and system for direct delivery of information
Telephone apparatus
Telephone apparatus with a continuously-connected DC-isolated mo
Telephone apparatus with capability of adding, deleting and...
Telephone apparatus, modem device, computer apparatus, and commu
Telephone call forwarding device
Telephone call log email
Telephone call processing system
Telephone call routing and switching techniques for data communi
Telephone call routing and switching techniques for data communi
Telephone call routing and switching techniques for data communi
Telephone call screening unit
Telephone call security system