Patents by Inventor C. N. Damodaran Nampoothiri

C. N. Damodaran Nampoothiri 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).

  • Electronic chime and strike system
    Patent number: 4073133
    Abstract: An electronic system having a chime and strike program simulating the program of a Westminster clock including an actuating source, a solid state integrated circuit and a loud speaker. The integrated circuit includes a plurality of counters for activating a frequency synthesizer and both tone switching and generating circuits thereby to generate the strike and chime program on the hour and a chime program on the other quarter hours indicative of the time throughout a 24-hour period. The chime program is sequenced by a chime matrix.
    Type: Grant
    Filed: April 13, 1976
    Date of Patent: February 14, 1978
    Assignee: General Time Corporation
    Inventors: David E. Earls, C. N. Damodaran Nampoothiri