Arrangement for connecting a telefax device or a telephone set t
Auto dialer for use with telecopiers or the like
Auto dialling facsimile apparatus
Automated electronic reserves system and method
Automatic capture and processing of facsimile transmissions
Automatic dialing method for information service in telephone sy
Automatic facsimile output recipient telephoning system
Automatic meter reader with microcomputer control system
Automatic meter reading system
Automatic meter reading system
Automatic meter reading system with malfunction protection
Automatically generating telephone directory labels for facsimil
Battery-powered adapter
Bridgeable fax monitor for help desk support
Building intercom system
Building security system
Call screening for fax telephone numbers
Change-over system for automatic answering telephony and facsimi
Charge code entry in preprogrammed dialing
Circuit multiple transmission system