Patents by Inventor Justo D. Ramirez

Justo D. Ramirez 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: 4506601
    Abstract: A juice extractor is disclosed for juicing fruits and vegetables including a base containing an electric motor, a cutting disk, openings for introducing the fruits and vegetables for obtaining the juice and extracted pulp, a filter basket for collecting the pulp and a device for controlling the flow of pulp from the filter basket. The device enables the pulp to be squeezed to obtain a high yield of juice. The wet pulp below pushes on the drier pulp and forces it out.
    Type: Grant
    Filed: May 12, 1983
    Date of Patent: March 26, 1985
    Inventors: Justo F. Ramirez, Justo D. Ramirez
  • Patent number: 4350087
    Abstract: A juicer having a positively rotated cutting disk for comminuting the product to be juiced is disclosed. A centrifuging disk is mounted on the same spindle as the cutting disk, but via ball bearings so that it rotates independently of the cutting disk. The centrifuging disk supports a basket which collects and centrifuges the pulp of the comminuted product. Since the basket and the cutting disk rotate at different speeds, the pulp is evenly distributed around the basket, minimizing vibration and increasing the yield. Juice drains off a depending wall of the cutting disk into an annular groove in the centrifuging disk and then out radial channels. The rotational speed of the centrifuging disk is retarded by fins which interact with the cooling air for the motor.
    Type: Grant
    Filed: March 20, 1981
    Date of Patent: September 21, 1982
    Inventor: Justo D. Ramirez