Patents by Inventor Robert Birkhauser

Robert Birkhauser 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).

  • Windshield installation device and method of use
    Patent number: 8672309
    Abstract: A windshield installation device for use by a single technician in replacing a vehicle windshield. The device includes a first assembly attachable to a side window of the vehicle and a second assembly attachable to the windshield to be placed on the vehicle. The second assembly is adapted to couple to the first assembly and pivot with respect to the first assembly.
    Type: Grant
    Filed: April 23, 2008
    Date of Patent: March 18, 2014
    Assignee: Aegis Tools International, Inc.
    Inventors: Robert Birkhauser, Robert Howery
  • WINDSHIELD INSTALLATION DEVICE AND METHOD OF USE
    Publication number: 20110089619
    Abstract: A windshield installation device for use by a single technician in replacing a vehicle windshield. The device includes a first assembly attachable to a side window of the vehicle and a second assembly attachable to the windshield to be placed on the vehicle. The second assembly is adapted to couple to the first assembly and pivot with respect to the first assembly.
    Type: Application
    Filed: April 23, 2008
    Publication date: April 21, 2011
    Inventors: Robert Birkhauser, Robert Howery