Patents by Inventor Martin Henkenjohann

Martin Henkenjohann 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).

  • Rigid line for a brake, fuel or hydraulic system in motor vehicles
    Patent number: 6412521
    Abstract: Processes and arrangements provide a rigid line for a brake, fuel or hydraulic system in motor vehicles, whose synthetic cladding layer is reinforced with fibers to thereby increase the strength and the resistance to wear and tear of the synthetic cladding layer. Moreover, by the use of electrically conductive carbon fibers, electrostatic charging of the rigid line can also be prevented.
    Type: Grant
    Filed: September 28, 2000
    Date of Patent: July 2, 2002
    Assignee: ITT Manufacturing Enterprises, Inc.
    Inventors: Andreas Sausner, Martin Henkenjohann