Patents by Inventor Jorge Halder Lacher

Jorge Halder Lacher 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).

  • Automatic discharge centrifuge and method
    Patent number: 4118248
    Abstract: A method for releasing compacted sugar crystals from a screen after centrifugation uses braking force for stopping rotation of the centrifuge. The brake stops rotation of the screen without simultaneously stopping rotation of the crystals accumulated adjacent the screen. The centrifuge may include one or more apertures in the base of the drum for exit of the sugar crystals.
    Type: Grant
    Filed: March 17, 1977
    Date of Patent: October 3, 1978
    Inventor: Jorge Halder Lacher