Patents by Inventor Richard Hennecke

Richard Hennecke 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: 4943016
    Abstract: A pipe hanger assembly adapted to be suspended from a support or the like for supporting a pipe or the like, in which the pipe hanger assembly comprises a washer member having a first aperture therethrough for receiving the support, the washer member also including additional aperture means for receiving the respective opposite ends of a flexible multi-strand metal cable which receives the pipe or duct member being supported. Each end of the cable has secured thereto a corresponding end sleeve member which serves to retain the cable on the washer member. The metal cable is preferably coated or sheathed with an insulating and cushioning material along at least the portion of its length which engages the pipe or duct, but the ends of the cable to which the end sleeves are secured should not be coated or sheathed with the insulating material.
    Type: Grant
    Filed: April 4, 1986
    Date of Patent: July 24, 1990
    Inventor: Richard Hennecke