Patents by Inventor Hans Reber

Hans Reber 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).

  • Filtering device for separating solids from liquids
    Patent number: 4681679
    Abstract: A filtering device has a one-way filter belt guided by an endless screen support belt in the filtration area through at least 120 degrees on an arcuate path for the formation of a deep liquid inlet area. The supply of liquid occurs in the central portion of this arcuate path. Sludge bars coming to rest on the filter belt prevent sludge accumulations in the liquid inlet area.
    Type: Grant
    Filed: March 18, 1985
    Date of Patent: July 21, 1987
    Inventor: Hans Reber