Patents by Inventor Martial Therrien

Martial Therrien 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).

  • Floor with carrier slats made from surface slats
    Patent number: 5243804
    Abstract: A grating-like floor comprises a plurality of slats each having a flat upper surface and a longitudinally extending substantially perpendicular bottom projection. The bottom projection may be barbed and have grooves provided in the projection of the plurality of slats where they intersect in a transverse fashion, such that a series of upright slats plug into at least two slats turned upside down in order to form the floor. Except for the grooves, the same slat is used for forming the floor surface and for forming a base of the floor.
    Type: Grant
    Filed: March 20, 1991
    Date of Patent: September 14, 1993
    Assignees: Jean-Francois Clement, Francois Briere
    Inventors: Martial Therrien, Rejean Rheaume