Patents by Inventor Eric Grizaud

Eric Grizaud 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).

  • Motor vehicle oil dipstick means
    Patent number: 7818893
    Abstract: An oil dipstick structure including a tubular plastic dipstick guide with an opening at one end thereof, and a dipstick rod connected to a sealing member at one end. The dipstick guide includes a dipstick abutment engageable by an abutment member on the dipstick rod when the dipstick rod is inserted into the guide. The dipstick abutment is located in the dipstick guide at the opposite end from the opening, and the length thereof is such that the dipstick abutment extends out of the dipstick guide when the abutment member of the dipstick rod is in engagement with the dipstick abutment.
    Type: Grant
    Filed: July 27, 2006
    Date of Patent: October 26, 2010
    Assignee: Renault s.a.s.
    Inventors: Zakaria Amiri, Frederic Dos Santos, Eric Grizaud, Christophe Monereau
  • MOTOR VEHICLE OIL DIPSTICK MEANS
    Publication number: 20100154237
    Abstract: An oil dipstick structure including a tubular plastic dipstick guide with an opening at one end thereof, and a dipstick rod connected to a sealing member at one end. The dipstick guide includes a dipstick abutment engageable by an abutment member on the dipstick rod when the dipstick rod is inserted into the guide. The dipstick abutment is located in the dipstick guide at the opposite end from the opening, and the length thereof is such that the dipstick abutment extends out of the dipstick guide when the abutment member of the dipstick rod is in engagement with the dipstick abutment.
    Type: Application
    Filed: July 27, 2006
    Publication date: June 24, 2010
    Applicant: RENAULT S.A.S.
    Inventors: Zakaria Amiri, Frederic Dos Santos, Eric Grizaud, Christophe Monereau