Patents by Inventor Ernest Cheh

Ernest Cheh 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).

  • Patent number: 4439919
    Abstract: An apparatus that withdraws a predetermined length of electrical wire from a supply, cuts the predetermined length and places an electrical connector on at least one end of the length of wire is disclosed. The apparatus includes a movably mounted guide that positions wire from a supply of wire to a work location; a cutter for cutting a predetermined length of wire as the wire is supported by a gripper device; a movable carriage that holds a connector and brings the connector into position for attachment to the wire, and at the same time the movable guide is displaced away from the path of the movable carriage to permit the carriage to bring the connector into position for attachment to a wire as it is supported by the gripper device; and a releasing mechanism for separating a cut and predetermined length of wire from the gripping device.
    Type: Grant
    Filed: November 14, 1980
    Date of Patent: April 3, 1984
    Assignee: Burndy Corporation
    Inventors: Ernest Cheh, William Allen