Patents by Inventor Armin Pieroth

Armin Pieroth 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).

  • Leaf-stripping device, especially for vines
    Publication number: 20070129122
    Abstract: The invention relates to a leaf-stripping device, especially for vines, which comprises a suction blower and leaf-stripping tools mounted upstream thereof. The leaf-stripping tools comprise two parallel rotatable cylinders at least one of which is driven.
    Type: Application
    Filed: August 9, 2004
    Publication date: June 7, 2007
    Inventors: Armin Pieroth, Udo Pieroth