Patents by Inventor Edward G. Richards

Edward G. Richards 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).

  • Electrical connector clip
    Patent number: 4932905
    Abstract: The present invention provides an electrical connector clip comprising: two insulating body portions secured together about a pivot so as to provide handle portions at one side of the pivot and gripping portions at the other side of the pivot, said gripping portions being biassed towards each other by an electrically conducting spring mounted around the pivot and extending along said gripping portions; at least the outer end of each said gripping portion being provided with a replaceable jaw made of electrically conducting material, each said jaw being dimensioned and arranged to be in electrical contact both with said spring and with any article gripped between said gripping portions.
    Type: Grant
    Filed: September 26, 1989
    Date of Patent: June 12, 1990
    Assignee: Nico (No.10) Limited
    Inventor: Edward G. Richards
  • Machine guarding apparatus
    Patent number: 4283612
    Abstract: An apparatus for eliminating accidents on power machines such as brake presses which comprises in combination a safety pedal, proximity switch and metal plate.
    Type: Grant
    Filed: May 5, 1980
    Date of Patent: August 11, 1981
    Assignee: Baltimore Aircoil Co., Inc.
    Inventor: Edward G. Richards