Patents Assigned to B.S.R. (U.S.A.) Ltd.
  • Telephone answering system and apparatus
    Patent number: 3947642
    Abstract: A telephone answering device which uses a magnetic recording tape to play back previously recorded messages and to record the caller's message. The device is switched into the record mode by a prerecorded tone on the magnetic recording tape.
    Type: Grant
    Filed: August 26, 1974
    Date of Patent: March 30, 1976
    Assignee: B.S.R. (U.S.A.) Ltd.
    Inventor: George M. Meyerle