Patents by Inventor Benno Blidschun

Benno Blidschun 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).

  • Process and apparatus for sterilizing containers
    Patent number: 4680163
    Abstract: Open-topped containers are sterilized by employing an electrostatic field to insure complete coating of the interior surface of such containers with a sterilizing agent. The sterilizing agent is supplied in liquid form, ultrasonically atomized, the thus formed droplets entrained in a stream of carrier gas and an electrical charge imparted to the entrained droplets so that they will be influenced by the electrostatic field created in the containers.
    Type: Grant
    Filed: April 9, 1985
    Date of Patent: July 14, 1987
    Assignee: Kolbus GmbH & Co. KG
    Inventors: Benno Blidschun, Ernst G. Lierke