Patents by Inventor Hans P. Streuber

Hans P. Streuber 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).

  • Distributor stage for liquid-contacting columns
    Patent number: 4479909
    Abstract: A distributor stage for an exchange column utilizes a plurality of tubes having openings spaced apart on upper sides thereof and leading to respective troughs which are formed on the upper sides of the tubes. The liquid is spread from the troughs by capillary channels which carry the liquid through slits in the walls of the troughs onto tongues spreading below the tubes.
    Type: Grant
    Filed: October 20, 1982
    Date of Patent: October 30, 1984
    Assignee: Julius Montz GmbH
    Inventor: Hans P. Streuber