Patents by Inventor Hermann Schewe

Hermann Schewe 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).

  • Star-shaped filter nozzle
    Patent number: 4941975
    Abstract: A star-shaped filter nozzle has a central member and filter nozzle arms radially protruding therefrom. Each of the filter nozzle arms has one end removably connected in a lateral opening of the central member. The portions of the filter nozzle arms and central member connecting other are adapted to form complementary parts of a bayonet lock.
    Type: Grant
    Filed: April 14, 1989
    Date of Patent: July 17, 1990
    Assignee: Kleemeier, Schewe & Co. KSH GmbH
    Inventor: Hermann Schewe