Patents by Inventor Robert Pieck

Robert Pieck 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).

  • Method and apparatus for treating sugar-works molasses
    Patent number: 4062695
    Abstract: Method and apparatus for treating sugar-works molasses wherein the third stage part of the mother liquid-hot saccharate suspension is reheated in a heat exchanger before mixing the same with the cool filtrate of the second stage to increase the temperature of the mixture to the precipitation temperature of hot saccharate.
    Type: Grant
    Filed: May 7, 1976
    Date of Patent: December 13, 1977
    Assignee: Raffinerie Tirlemontoise
    Inventor: Robert Pieck