Patents by Inventor Wilheim Jandl

Wilheim Jandl 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).

  • File or rasp for a power tool
    Patent number: 5097578
    Abstract: The body of the file or rasp comprises an L-shaped profile with two flanks arranged at an angle, one flank being longer than the other and the protruding part forming a fitting that can be firmly fixed into the adaptor of a mechanical power tool.
    Type: Grant
    Filed: January 2, 1990
    Date of Patent: March 24, 1992
    Assignee: Baiter AG
    Inventor: Wilheim Jandl