Patents by Inventor Patricia Levrat

Patricia Levrat 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).

  • Protective helmet
    Patent number: 6438763
    Abstract: Protective helmet includes an outer shell adapted to protect a user's head. A connecting element is connected to the outer shell. At least a first shield is pivotally mounted to one of a journal and the outer shell. At least a second shield is pivotally mounted to the connecting element. Each of the first and second shields pivot with respect to the outer shell.
    Type: Grant
    Filed: May 29, 2001
    Date of Patent: August 27, 2002
    Assignee: Gallet S.A.
    Inventors: Louis Guay, Patricia Levrat, Xavier Soubeyrand
  • Protective helmet
    Publication number: 20010054188
    Abstract: Protective helmet (1) of the type constituted by an outer shell (100) adapted to protect a user's head and having at least two protective shields that are rotationally mobile with respect to the shell (100), characterized in that a first shield (11) is rotationally journalled on the shell (100), whereas a second shield is rotationally journalled on an intermediary connecting element attached to the shell (100).
    Type: Application
    Filed: May 29, 2001
    Publication date: December 27, 2001
    Applicant: GALLET S.A.
    Inventors: Louis Guay, Patricia Levrat, Xavier Soubeyrand