Patents by Inventor Waldemar John

Waldemar John 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).

  • Wire insertion apparatus
    Patent number: 4467516
    Abstract: Apparatus for inserting wires into terminals on opposite sides of an elecrical connector in a single stroke comprising first and second wire insertion heads mounted on respective opposite sides of a connector holder which includes a slide mounted on an anvil and linked to an insertion ram carrying the first wire insertion head so that wire insertion movement of the insertion ram relative to the holder produces corresponding movement of the slide.
    Type: Grant
    Filed: November 8, 1982
    Date of Patent: August 28, 1984
    Assignee: AMP Incorporated
    Inventors: Waldemar John, John J. Tucci