Patents by Inventor Georges-Paul Deschamps

Georges-Paul Deschamps 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: 6696122
    Abstract: A temporary surface covering with a woven structure formed of warp threads and weft threads and whose weave is such that each warp thread intersects or intertwines with the following weft threads, and a second auxiliary woven structure being superposed having a layer of warp threads and a layer of weft threads, the connection between the two woven structures being carried out in the course of a same weaving operation simultaneously with the overlapping of the structures, so as to constitute between the two structures, from place to place, tubular pockets oriented in the direction of the warp threads or in the direction of the weft threads, the pockets serving for the reception of elements devoted to various uses.
    Type: Grant
    Filed: November 13, 2000
    Date of Patent: February 24, 2004
    Assignee: Etablissements A. Deschamps & Fils.
    Inventor: Georges-Paul Deschamps
  • Patent number: 6586062
    Abstract: The object of the invention is a device for deploying on the ground a temporary surface covering (1) stored rolled, characterized by the combination, on the one hand, of the temporary surface covering (1) and, on the other hand, by at least one flexible tube (2) pressed against the internal surface of said covering (1) over substantially all its length and in conjunction with the covering, said flexible tube (2) being adapted to be connected, at the free end of the rolled-up assembly, to a source of fluid under pressure (5) for its inflation.
    Type: Grant
    Filed: November 13, 2000
    Date of Patent: July 1, 2003
    Assignee: Etablissements A. Deschamps & Fils
    Inventor: Georges-Paul Deschamps
  • Patent number: 5846890
    Abstract: A temporary surface covering to allow or facilitate the circulation of vehicles on sandy or swampy soils. The surface covering is formed of a woven structure formed from weft threads (N.sup.o 1 to 26) of the monofilament type disposed along a single layer and warp threads (N.sup.o 1 to 10), also disposed along a single layer. The weave of the woven structure is such that each warp thread is interlaced with the weft thread preferably and approximately along half the intersections of the rows and columns of the weave so as to obtain, for each warp thread, at least one tight single weave zone (A) followed by a loose thread zone (B). The alternation of the various zones provokes retightenings of the weft threads creating a large relief (S1, S2, C1, C2) of the fabric embodied.
    Type: Grant
    Filed: October 25, 1996
    Date of Patent: December 8, 1998
    Assignee: Societe a Responsabilite Limitee Deschamps
    Inventor: Georges-Paul Deschamps