Patents by Inventor Riccardo Pezzolato

Riccardo Pezzolato 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).

  • Vehicle for the remote handling of loads
    Patent number: 4801238
    Abstract: A vehicle for the remote handling of loads, comprising a carrying structure (11) with a driving and steering wheel (32), and a fork structure (2) supported by the carrying structure so that it can be raised and lowered and provided with a hook (5) for connection to a vertically-movable attachment part(S) of a lift truck (C). The support structure has a simplified articulated-parallelogram conformation (11) connected to a rear frame (10) of the fork structure (2) and vertical movement of the latter is controlled by a single hydraulic linear actuator (36) vertically interposed between the rear frame (10) and the parallelogram structure (11).
    Type: Grant
    Filed: July 14, 1987
    Date of Patent: January 31, 1989
    Assignees: Pezzelato Officine Construzioni Mecchaniche S.p.A., Automated Container Loading Limited
    Inventor: Riccardo Pezzolato