Patents by Inventor Jacques R. Marchou

Jacques R. Marchou 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).

  • Fastening device of the clamp type
    Patent number: 4319385
    Abstract: A fastening device of the clamp type constituted by a strap of which the two ends are provided with complementary anchoring elements, each end further comprising a gripping device 5, 7, which permits to effect the tightening and to bring the anchoring elements 2, 3 into cooperation, by way of an appropriate tool such as tongs. The gripping device 7 of one of the ends 1b of the strap is constituted by a relief of which the area 7a joining it to the strap has a mechanical resistance which is less than that of the strap.
    Type: Grant
    Filed: June 4, 1979
    Date of Patent: March 16, 1982
    Assignee: Societe en nom collectif dite: Calmettes, Marchou & Cie
    Inventor: Jacques R. Marchou
  • Tightening band
    Patent number: 4053965
    Abstract: Fastening member of the tightening band type constituted by a tape whose two ends comprise complementary attachment means, each of the ends comprising on the other hand a prehension means enabling the tightening and cooperation of the fastening means with the aid of a suitable tool in the form of pliers, one of the ends of the tape having at least one zone of smaller transverse section constituting a zone of least resistance.
    Type: Grant
    Filed: May 25, 1976
    Date of Patent: October 18, 1977
    Inventor: Jacques R. Marchou