Patents by Inventor Vinzenz Harle

Vinzenz Harle 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).

  • Device for clamping sandpaper on a vibrating sander
    Patent number: 5616072
    Abstract: A device for clamping sandpaper to a sanding plate of a vibration sander has a spring-loaded clamping member for holding the sandpaper, the clamping member having a handle part for actuation and being holdable on the sanding plate so as to be swivelably arranged optionally in a clamping position, and disengaged position, the clamping member being formed as a bistable flip-flop mechanism.
    Type: Grant
    Filed: February 27, 1995
    Date of Patent: April 1, 1997
    Assignee: Robert Bosch GmbH
    Inventors: Heinz Walz, Vinzenz Harle