Patents by Inventor Edwin T. Harris

Edwin T. Harris 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).

  • Modular telephone plug
    Patent number: 4193658
    Abstract: The present invention relates to a plug and its method of manufacture. The plug is of the type having a two piece, insulative housing and flat-bladed terminals. More particularly, the method of manufacture includes a continuous molding operation wherein a plurality of cavities are spaced about the circumference of a wheel.
    Type: Grant
    Filed: April 27, 1978
    Date of Patent: March 18, 1980
    Assignee: AMP Incorporated
    Inventors: Larry E. Dittmann, Robert M. Koch, Van K. Webster, Edwin T. Harris