Patents by Inventor Luis C. O. De Zarate

Luis C. O. De Zarate 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: 4706559
    Abstract: A motorized juice extractor has a cylindrical extruded main body with a base stand providing a reel for winding up and concealing part or all of the electric supply cable. The rotatable extracting cone has a surrounding body attachment substantially in the form of two mating semi-spherical bodies pressure fit together. In one embodiment, an upper lever arm has a cap mating over the rotatable cone for squeezing a product when juicing. This lever arm has a cam actuating a motor drive switch when the cap mates over the cone. This embodiment has a pulp filter centrifugally rotatable with the cone.
    Type: Grant
    Filed: March 27, 1986
    Date of Patent: November 17, 1987
    Assignee: Sammic, S.A.
    Inventor: Luis C. O. De Zarate