Patents by Inventor Burdick S. Trask

Burdick S. Trask has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • System for processing and transmitting audio signals received from a television set for reproduction by a high fidelity FM receiver
    Patent number: 4021737
    Abstract: An audio signal coupling and processing system utilizes the electronics and speakers of a high fidelity system for reproduction of TV audio without direct connection between the television set and the high fidelity system. Partially processed FM signals of fixed center frequency radiated from the audio IF section of the television receiver are sensed by the system which processes the signals and transmits them for receipt by an FM receiver within the high fidelity system, the transmitted signals having a nominal strength allowing clear reception by the FM receiver without violating broadcasting regulations.
    Type: Grant
    Filed: June 4, 1975
    Date of Patent: May 3, 1977
    Inventor: Burdick S. Trask