Patents by Inventor Julien Poncet

Julien Poncet 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).

  • Pneumatic drill device
    Patent number: 8540034
    Abstract: Pneumatic drill device comprising an outer casing, an assembly of a cylinder and a movable piston actuating a pick element, a device for supplying the cylinder with compressed air, an air exhaust device and an operational control device, wherein the outer casing is formed from two complementary sections adapted to fit into one another in order to enclose, in addition to the cylinder and piston assembly, the said devices for supplying the cylinder, for air exhaust and for operational control.
    Type: Grant
    Filed: January 30, 2009
    Date of Patent: September 24, 2013
    Assignee: Sullair Corporation
    Inventors: Julien Poncet, Alain Mucig, Patrice Charlat
  • PNEUMATIC DRILL DEVICE
    Publication number: 20110155406
    Abstract: Pneumatic drill device comprising an outer casing, an assembly of a cylinder and a movable piston actuating a pick element, a device for supplying the cylinder with compressed air, an air exhaust device and an operational control device, wherein the outer casing is formed from two complementary sections adapted to fit into one another in order to enclose, in addition to the cylinder and piston assembly, the said devices for supplying the cylinder, for air exhaust and for operational control.
    Type: Application
    Filed: January 30, 2009
    Publication date: June 30, 2011
    Inventors: Julien Poncet, Alain Mucig