Patents by Inventor Roger De Lathouwer

Roger De Lathouwer 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).

  • Rucksack with integrated rolling and traction system
    Patent number: 6702164
    Abstract: A rucksack with supple material walls comprising a retractable handle (7) and wheels. An incurvated interior base plate (2) is provided, plate made to form one piece with the base of at least one telescopic housing (10) of the rod(s) (1) of the retractable handle (7), housing provided internally in the baggage along one face. The aforesaid base plate (2) comprises openings (8, 8′) at the incurvation, openings receiving projecting wheels (5). The upper extremity (10) of the telescopic housing(s) is made to form one piece with a supporting plate (3) of the supple material extending perpendicular to the telescopic system. The face in contact with the back and provided with straps (31) is opposite the face adjacent to the telescopic housing (10).
    Type: Grant
    Filed: April 2, 2001
    Date of Patent: March 9, 2004
    Assignee: Rodelle S.A.
    Inventor: Roger De Lathouwer
  • Rucksack
    Patent number: D479648
    Type: Grant
    Filed: May 17, 2001
    Date of Patent: September 16, 2003
    Inventor: Roger De Lathouwer