Patents by Inventor Luc Bourgois

Luc Bourgois 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).

  • Steel fibre reinforced rubber article
    Patent number: 4525430
    Abstract: A rubber article, such as a vehicle tire, reinforced with steel filaments in the form of cables, cords or wefts. The corrosion speed of the steel is reduced by using rubber having a specific electrical resistance of at least 5.times.107 Ohm centimeter.
    Type: Grant
    Filed: February 6, 1984
    Date of Patent: June 25, 1985
    Inventor: Luc Bourgois
  • Metal cord
    Patent number: 4158946
    Abstract: A metal cord consisting of at least 15 filaments, comprising a core of 2 to 4 filaments twisted together, an intermediate layer wound on the core and in contact therewith and an outer layer of filaments wound on the intermediate layer and in contact therewith, wherein the intermediate and outer layers each have a free space of from 14 to 25%, preferably 20 to 24%.
    Type: Grant
    Filed: July 5, 1978
    Date of Patent: June 26, 1979
    Assignee: N. V. Bekaert S.A.
    Inventor: Luc Bourgois