Patents by Inventor Dario Trucco

Dario Trucco 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).

  • Pump for ice-cream machines
    Patent number: 5219455
    Abstract: A pump with piston for feeding liquid mixture for ice-cream from a tank to a whipping cylinder in a machine for the production of soft-type ice-cream, comprises valve means to connect in an adjustable way the cylinder of the pump with ambient air; a check valve positioned at the inlet of the delivery duct; an offtake or by-pass duct connecting the delivery duct with the sucking duct; and a second, by-pass valve, mounted in the offtake duct.
    Type: Grant
    Filed: February 21, 1992
    Date of Patent: June 15, 1993
    Assignee: GIANT S.r.l.
    Inventor: Dario Trucco
  • Flexible top for soft-top motor vehicles
    Patent number: 4572570
    Abstract: A flexible top for soft-top motor vehicles, provided with an articulated framework which can assume an extended condition covering the passenger compartment of the motor vehicle and a folded non-covering condition, includes a rigid glass rear window having its lower edge provided with means for pivotal connection to the body of the motor vehicle so as to be displaceable between a raised operable position and a lowered rest position in which it is received within the passenger compartment of the motor vehicle.
    Type: Grant
    Filed: June 15, 1984
    Date of Patent: February 25, 1986
    Assignee: Industrie Pininfarina S.p.A.
    Inventor: Dario Trucco