Patents Assigned to Raumausstattung Willi Schafer
  • Installation tool for laying carpet (trim) strips
    Patent number: 4788760
    Abstract: The invention relates to an installation tool for the mounting of a carpet strip to serve as wall trim on an insertion-molding track. A short length of the carpet strip is first inserted by hand. The insertion toll is then placed on top of it. The insertion procedure is thereupon continued by simply sliding the installation tool.
    Type: Grant
    Filed: May 26, 1987
    Date of Patent: December 6, 1988
    Assignee: Raumausstattung Willi Schafer
    Inventors: Willi Schafer, Gunther Sepp
  • Molding track for carpeting
    Patent number: 4730432
    Abstract: The invention concerns a molding track for the installation of carpet molding trim. It possesses an asymmetrical two-lipped profile, one lip of which is fastened to the wall. The molding trim is fastened flush with the floor to the other lip, led upward around this lip, which is elastically prestressed in the direction of the wall, and clamped firmly. Electrical wiring can be installed subsequently in the hollow spaces provided for this purose. The profile can be manufactured of recycled material.
    Type: Grant
    Filed: January 28, 1987
    Date of Patent: March 15, 1988
    Assignee: Raumausstattung Willi Schafer
    Inventors: Willi Schafer, Gunther Sepp