Patents by Inventor Charles L. Tesch

Charles L. Tesch 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).

  • Method of producing multilayer backplane
    Patent number: 4250616
    Abstract: A method of forming an electrical backplane comprising providing an initially oversized ground and potential plate, forming discontinuous slots in a staggered relationship near the edges of the top surface of one of the plates and the bottom surface of the other plates, laminating the plates together by filling the slots with insulative material and trimming the edge portions off by cutting through the filled slots and webs connecting the slots whereby exposed backplane edges lie opposite insulation in the slots of the plates.
    Type: Grant
    Filed: March 23, 1979
    Date of Patent: February 17, 1981
    Assignee: Methode Electronics, Inc.
    Inventors: John J. Klimek, Charles L. Tesch, Ernest M. Feo, Ronald W. Lesky
  • Surge protector terminal assembly
    Patent number: 3947729
    Abstract: A terminal block carries a plurality of terminals, a plurality of end clips connected to certain of the terminals, and a pair of ground clips. The terminal block is provided with cavities for receiving surge-protector gas tubes which are engaged by the end clips and ground clips.
    Type: Grant
    Filed: January 16, 1975
    Date of Patent: March 30, 1976
    Assignee: Methode Electronics, Inc.
    Inventor: Charles L. Tesch