Patents by Inventor Arnold C. Winkelmann

Arnold C. Winkelmann 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: 5927925
    Abstract: A pole setting guide device is provided for receiving and supporting a utility pole during its upright installation into a hole in the ground. The pole setting guide device includes a yoke assembly secured to a support column. The yoke assembly includes a shaft mounted transversely between side beams and a roller member rotatably mounted on the shaft. A hitch arm is transversely attached to the support column and connects the pole setting device to the vehicle's receiver hitch. The hitch arm includes a hole for receiving a pin for securing the pole setting device within the receiver hitch.
    Type: Grant
    Filed: June 10, 1998
    Date of Patent: July 27, 1999
    Assignee: Reliant Energy Incorporated
    Inventor: Arnold C. Winkelmann