Patents by Inventor Gerold Angermann

Gerold Angermann 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).

  • Abseiling device
    Patent number: 7097005
    Abstract: A rappelling or abseiling device with a rope guide pulley which is rotationally mounted in a housing and is connected by a toothed wheel to two toothed shafts of centrifugal power shoes provided with brake pads, the brake shoes of at least one of the brakes being provided with an additional pair of brake pads and the brake shoes being maintained in their idle position by an electromagnet and a cooperating counter element.
    Type: Grant
    Filed: October 31, 2002
    Date of Patent: August 29, 2006
    Inventor: Gerold Angermann
  • Abseiling device
    Publication number: 20050092557
    Abstract: A rappelling or abseiling device with a rope guide pulley which is rotationally mounted in a housing and is connected by a toothed wheel to two toothed shafts of centrifugal power shoes provided with brake pads, the brake shoes of at least one of the brakes being provided with an additional pair of brake pads and the brake shoes being maintained in their idle position by an electromagnet and a cooperating counter element.
    Type: Application
    Filed: October 31, 2002
    Publication date: May 5, 2005
    Inventor: Gerold Angermann