Patents by Inventor Giorgio Lazzeri

Giorgio Lazzeri 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 arrangement for roller skater
    Patent number: 5562176
    Abstract: A motor arrangement for a roller skater comprising a frame provided with a prime mover, a pair of tires mounted on a transversal axle connected to the frame, a drive bar integral with such frame and carrying at the fore end the motor controls, and a thrust cross-bar secured to the drive bar and pushing the body of the user seizing such drive bar.
    Type: Grant
    Filed: December 2, 1993
    Date of Patent: October 8, 1996
    Inventors: Fabrizio Lucernoni, Giorgio Lazzeri