Patents by Inventor George R. Welden

George R. Welden 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).

  • Probe pin
    Patent number: 4004843
    Abstract: A spring loaded probe pin for making electrical contact with a printed circuit board in particular, a solder pad, is disclosed. The pin has a contact face of deformable synthetic thermoplastic resin to provide an electrically conductive low resistance area contact.
    Type: Grant
    Filed: September 25, 1975
    Date of Patent: January 25, 1977
    Assignee: Westinghouse Electric Corporation
    Inventors: Robert A. Boenning, George R. Welden