Patents by Inventor Sven Tönnigs

Sven Tönnigs 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).

  • Case clamp
    Patent number: 8011397
    Abstract: A case clamp (20) for clamping carcass parts to furniture carcasses, such as tail cupboards, top or bottom cupboards, having a base frame (1), a lower compression beam (1?) provided on the base frame (1), at least two supports (2, 3) disposed on the base frame (1), of which at least one is traversable horizontally on the base frame (1), at least two pairs of horizontal compression beams (6, 7) disposed on the supports (2, 3) so as to be horizontally traversable, and an upper compression beam (4) disposed on the supports (2, 3) so as to be vertically traversable, wherein in each case the supports (2, 3) are supported exclusively on the base frame (1) in the vertical direction at least and are free at the opposing end (2?, 3?).
    Type: Grant
    Filed: March 1, 2007
    Date of Patent: September 6, 2011
    Assignee: Ligmatech Automationssysteme GmbH
    Inventors: Bodo Tönnigs, Sven Tönnigs
  • Case clamp
    Publication number: 20070257583
    Abstract: The invention discloses a case clamp (20) for clamping of carcass parts to furniture carcasses, such as tall cupboards, top or bottom cupboards, having a base frame (1), a lower compression beam (1?) provided on the base frame (1), at least two supports (2, 3) disposed on the base frame (1), of which at least one is traversable horizontally on the base frame (1), at least two pairs of horizontal compression beams (6, 7) disposed on the supports (2, 3) so as to be horizontally traversable, and an upper compression beam (4) disposed on the supports (2, 3) so as to be vertically traversable.
    Type: Application
    Filed: March 1, 2007
    Publication date: November 8, 2007
    Inventors: Bodo Tonnigs, Sven Tonnigs