Patents by Inventor Marcel Naske

Marcel Naske 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).

  • Perforated trough conditioning device
    Patent number: 4548623
    Abstract: An apparatus for conditioning a fluid stream or a flow of granular solids at high volume and low velocity comprising a substantially closed cylindrical body having its side walls defined by a permeable helical trough joined to a vertically inclined baffle; means to convey the fluid through the body and out through the permeable trough; in a fluid conditioning apparatus, the fluid being conditioned upon passing the fluid through the helical trough or through the helical trough and a layer of particulate supported thereon; and in a solids conditioning apparatus, the solids being supported on the helical trough, and being conditioned upon passing fluid through the solids and through the helical trough.
    Type: Grant
    Filed: September 6, 1983
    Date of Patent: October 22, 1985
    Assignee: Helix Collector Syndicate
    Inventor: Marcel Naske