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Assignee: Telenorma Telefonbau und Normalzeit GmbH


Location: DE
No. of patents: 2

NumberTitleIssue Date
4995071Video conference installation
A video conference installation has transmission and reception devices for handling audio and video signals from a plurality of subscriber points via a shared processor which assigns individual subscriber units to the subscriber points. A digital communic...
02/19/1991
4937858Telephone handset with electro-acoustic converters electrically connected by a cord
A handset for telephones and the like has electro-acoustical capsules for hearing and speaking, mounted between an upper housing shell and a lower housing shell of the handset. Each of the capsules is connected to the handset cord by a pair of leads recei...
06/26/1990
 
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