Patents by Inventor Peter Rytter

Peter Rytter 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).

  • Apparatus for the spreading of adhesive material
    Patent number: 7138015
    Abstract: An apparatus for the application of adhesive material, for use in the laying of flooring and roofing surfaces, comprising a frame, to which are attached a plurality of wheels, an angularly extending handle arrangement and a trowel blade whose height above a sub-floor, on which the adhesive material is to be spread, may be adjusted by some means. The apparatus is designed to be used while in a standing position and drawn across the sub-floor.
    Type: Grant
    Filed: June 13, 2002
    Date of Patent: November 21, 2006
    Assignee: Udviklingsselskabet AF 2002 ApS
    Inventors: Peter Rytter, Nicolai Gaardsøe
  • Apparatus for the spreading of adhesive material
    Publication number: 20040173145
    Abstract: An apparatus for the application of adhesive material, for use in the laying of flooring and roofing surfaces, comprising a frame, to which are attached a plurality of wheels, an angularly extending handle arrangement and a trowel blade whose height above a sub-floor, on which the adhesive material is to be spread, may be adjusted by some means. The apparatus is designed to be used while in a standing position and drawn across the sub-floor.
    Type: Application
    Filed: December 12, 2003
    Publication date: September 9, 2004
    Inventors: Peter Rytter, Nicolai Gaardsoe