Patents by Inventor Robert C. Haring

Robert C. Haring 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).

  • Wheel supporting towing sling attachment
    Patent number: 4034873
    Abstract: Detachably secured to the towing sling of a tow truck is a substantially horizontal frame including on opposite lateral sides a pair of adjustable wheel cradles arranged to support either the front or the back wheels of a vehicle to be towed. The wheel cradles can be installed under the wheels to be supported while the wheels are on the ground and when the towing sling elevates the frame the superposed wheels and adjacent end of the vehicle are raised for towing.
    Type: Grant
    Filed: December 6, 1976
    Date of Patent: July 12, 1977
    Inventor: Robert C. Haring