Patents by Inventor Peter Hoegh Marschall

Peter Hoegh Marschall 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).

  • Patent number: 5797354
    Abstract: At its edges for assembly, the collar has protruding tongues (14) on a rib (16), and a wide central part (17) and an outer end (18). When the collar is to be assembled, each tongue (14) is passed through a C-shaped first slot (30), and the rib (16) of the tongue is placed in the bottom of the C-shaped first slot (30), and the outer end (18) of the tongue is snapped through the C-shaped second slot (40), which does not allow the wider central part (17) of the tongue to pass. The tongues (14) are hereby locked in an associated pair of a first slot (30) and a second slot (40).
    Type: Grant
    Filed: October 24, 1996
    Date of Patent: August 25, 1998
    Assignee: Jorgen Kruuse A/S
    Inventor: Peter Hoegh Marschall