Patents by Inventor Michel Bouju

Michel Bouju 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).

  • Seat belt security release mechanism
    Patent number: 4049293
    Abstract: An automobile seat belt has a security release mechanism producing automatic opening of the belt after a given delay following an impact. Ends of the belt carry an attachment locked in a slot by two balls held in an opening of the attachment by retractable pins. Retraction of the pins to free the balls and hence the belt is controlled by a clockwork triggered by a spring when the belt tension exceeds a given value.
    Type: Grant
    Filed: March 29, 1976
    Date of Patent: September 20, 1977
    Inventor: Michel Bouju