LandOfFree - US Patents - Listing for Telephonic communications

Telephonic communications – Terminal accessory or auxiliary equipment – Telephone receiver support

Cradle for a handset

Telephonic communications – Terminal accessory or auxiliary equipment – Telephone receiver support

Cradle for mobile telephone or other electrical device

Telephonic communications – Terminal accessory or auxiliary equipment – Telephone receiver support

Cradle for radiotelephone

Telephonic communications – Terminal accessory or auxiliary equipment – Support or stand

Cradle for telephone

Telephonic communications – Terminal – Switch or switch actuator structure

Cradle switch for a telephone apparatus

Telephonic communications – Diagnostic testing – malfunction indication – or electrical... – Using portable test set

Craft menu system using caller ID functionality for...

Telephonic communications – With usage measurement – Call charge metering or monitoring

Credit calling service system

Telephonic communications – With check operated control – Other than coin

Credit card collect call system and method

Telephonic communications – Having light wave or ultrasonic link for speech or paging... – Including fiber optic link within telephone network

Credit card operated cellular phone

Telephonic communications – Telephone line or system combined with diverse electrical... – Credit authorization

Credit card reader

Telephonic communications – With check operated control – Other than coin

Credit card telephone station

Telephonic communications – Supervisory or control line signaling – Substation originated

Credit card which generates a DTMF tone

Telephonic communications – Audio message storage – retrieval – or synthesis

Credit card-based accounting service system for a network

Telephonic communications – Telephone line or system combined with diverse electrical... – Credit authorization

Credit control system for long distance telephone services

Telephonic communications – Telephone line or system combined with diverse electrical... – Credit authorization

Credit status checking system for transaction processing system

Telephonic communications – With check operated control – Other than coin

Credit transaction arrangements

Telephonic communications – With check operated control – Other than coin

Credit/calling card pay telephone method and system employing te

Telephonic communications – Supervisory or control line signaling – Signal reception at substation

Crescendo telephone ringer

Telephonic communications – Audio message storage – retrieval – or synthesis – Message management

Criteria based marketing for telephone directory assistance