Patents by Inventor August Lenz Junior

August Lenz Junior 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).

  • Encapsulated/air-free crushing and mash production
    Patent number: 6537596
    Abstract: A plant and a process for crushing and mash production is provided wherein the raw material to be processed is broken up and mashed in a mill system. Prior to the mill system (1) being filled with the material (6) to be crushed the mill system is filled with an inert gas from a gas reservoir (13) so that the atmospheric oxygen in the mill system (1) is substantially displaced. After the mill system (1) has been filled, the latter is sealed in substantially gas-tight manner and the raw material (6) is ground and mashed in, subject to exclusion of atmospheric oxygen.
    Type: Grant
    Filed: February 18, 2000
    Date of Patent: March 25, 2003
    Assignee: HRCH. Huppman GmbH
    Inventors: August Lenz Junior, Hans Herrmann, Bernd Kantelberg