Patents by Inventor Maurizio Rusconi

Maurizio Rusconi 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).

  • Patent number: 5590988
    Abstract: A plunge-type router comprising a motor housing having a driving motor provided therein, a base having a workpiece-engaging flange member and a support plate axially movable with respect to the flange member along substantially perpendicular guide means, the support plate being biassed away from the flange member and provided with a bore to receive the motor housing and clamping means to secure the housing in the bore, and locking means effective to prevent undesired separation of the motor housing from the support plate.The potential hazard presented to the operator by accidental separation of the motor housing from the base is thereby avoided.
    Type: Grant
    Filed: March 2, 1995
    Date of Patent: January 7, 1997
    Assignee: Black & Decker Inc.
    Inventor: Maurizio Rusconi
  • Patent number: 5289818
    Abstract: The spray-dispenser device (10) dispenses a dose of liquid medicament contained in a cylindrical vial (18) by the action of a piston (26). The device comprises an operating rod (44) for the piston (26) and a channel (37, 50, 52) for connecting the interior of the vial (18) to a spray nozzle (54). The vial (18) is to be thrown away after dispensing. The vial (18) already contains the piston (26), which seals the vial. The piston (26) is automatically connected to the rod (44) on inserting the vial (18) into the body (11). In the piston there is provided a valve which interrupts the emission channel (37, 50, 52). The valve opens as a result of the operation of the piston (26).
    Type: Grant
    Filed: November 18, 1991
    Date of Patent: March 1, 1994
    Assignee: Promo Pack S.A.
    Inventors: Gianfranco Citterio, Maurizio Rusconi
  • Patent number: 5207217
    Abstract: An inhaler (10) of the multiple single-dose type for administering doses of medicament in very fine or micronized powder form contained in blisters (30) in a blister sheet (60) comprises means (18) for bringing the blisters (30) of the blister sheet one after another into a piercing position, means (62) for piercing the individual blister, a delivery channel through which the patient exerts the inhalation action, and an air intake which communicates with the delivery channel (82) when a blister has been pierced. The blister sheet (60) is in the form of a strip with the blisters (30) aligned. A connection channel (22) is provided to connect the delivery channel (82) to the air intake (28). The blister (30) when in its piercing position is interposed between the delivery channel (82) and the connection channel (22). In this latter there is provided a cup (46) coaxial with the connection channel (22) and with its concavity facing the blister in the piercing position.
    Type: Grant
    Filed: June 28, 1991
    Date of Patent: May 4, 1993
    Assignee: Promo Pack SA
    Inventors: Salvatore Cocozza, Gianfranco Citterio, Maurizio Rusconi