Patents by Inventor JULIO SANTAMARIA MARTINEZ

JULIO SANTAMARIA MARTINEZ 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).

  • Hydraulic plough actuated by tractor vehicle thrust
    Patent number: 9220187
    Abstract: The invention relates to a plough which is used by actuating a thrust movement from a tractor vehicle with one arm lowered and with the other one raised, then it is turned and returns to the same furrow with the arms in the opposite position. The said plough is constituted by a metal chassis, wheel sets, a vertical tripod or turret, a receptacle for electrically operated valves, turning structure, fluid transmission lines, hydraulic cylinders and dispensers.
    Type: Grant
    Filed: August 19, 2013
    Date of Patent: December 29, 2015
    Inventor: Julio Santamaria Martinez
  • HYDRAULIC PLOUGH ACTUATED BY TRACTOR VEHICLE THRUST
    Publication number: 20150047541
    Abstract: The invention relates to a plough which is used by actuating a thrust movement from a tractor vehicle with one arm lowered and with the other one raised, then it is turned and returns to the same furrow with the arms in the opposite position. The said plough is constituted by a metal chassis, wheel sets, a vertical tripod or turret, a receptacle for electrically operated valves, turning means, fluid transmission lines, hydraulic cylinders and dispensers.
    Type: Application
    Filed: August 19, 2013
    Publication date: February 19, 2015
    Inventor: JULIO SANTAMARIA MARTINEZ