Patents by Inventor Olaf Krell

Olaf Krell 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).

  • Publication number: 20100144504
    Abstract: The invention relates to an exercise apparatus, particularly a sling suspension device, for performing gymnastical and training body exercises, comprising a carrying device (A) for holding a decompression stick (13) which is optionally pivotable about a vertical axis and at which are arranged suspension devices (24, 25) for slings (S), belts and/or ropes (28) for positioning and/or moving body parts and/or for putting on loads, characterized in that the decompression stick (13) is at least partially reinforced in the vertical direction and that it supports transverse bars (11; 11a . . . 11g) which can be displaceably adjusted and rotated.
    Type: Application
    Filed: August 10, 2006
    Publication date: June 10, 2010
    Inventor: Olaf Krell