Patents by Inventor Jeffrey L. Schultz

Jeffrey L. Schultz 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).

  • Apparatus for purifying fluids with UV radiation and ozone
    Patent number: 5536400
    Abstract: A method and apparatus for purifying fluids with ozone and ultraviolet radiation. A housing defining an ozone creation chamber having a plurality of ultraviolet radiation sources disposed circumferentially around the inner surface of the housing is provided. Oxygen containing gas, such as ambient air, is directed to flow within the housing. An effluent conduit of ultraviolet radiation permeable material is disposed coaxially within the housing. A venturi is disposed within the effluent conduit. An ozone gas discharge conduit is connected between the ozone creation chamber and the venturi, such that ozonated gas generated within the ozone creation chamber is sucked into the effluent stream flowing within the effluent conduit, thereby purifying the fluid contained therein. The mixture of ozone and fluid passes out the outlet of the effluent conduit and into either a water supply, or is recirculated back through the apparatus for further processing.
    Type: Grant
    Filed: July 14, 1994
    Date of Patent: July 16, 1996
    Assignee: Aqua Care Systems, Inc.
    Inventor: Jeffrey L. Schultz
  • Multigrooved rotatory brush cutting tool top plate
    Patent number: D396174
    Type: Grant
    Filed: March 13, 1997
    Date of Patent: July 21, 1998
    Inventors: Jeffrey L. Schultz, Edward J. Grossi
  • LEvorotatory brush cutting blade
    Patent number: D397007
    Type: Grant
    Filed: March 13, 1997
    Date of Patent: August 18, 1998
    Inventors: Jeffrey L. Schultz, Edward J. Grossi
  • Brushcutting reed holder
    Patent number: D399714
    Type: Grant
    Filed: August 15, 1997
    Date of Patent: October 20, 1998
    Inventors: Edward J. Grossi, Jeffrey L. Schultz
  • Dextrorotatory brush cutting blade
    Patent number: D406501
    Type: Grant
    Filed: March 13, 1997
    Date of Patent: March 9, 1999
    Assignee: Tuff-Kutt, Inc.
    Inventors: Jeffrey L. Schultz, Edward J. Grossi
  • Dextrorotatory tree cutting blade
    Patent number: D406502
    Type: Grant
    Filed: March 13, 1997
    Date of Patent: March 9, 1999
    Assignee: Tuff-Kutt, Inc.
    Inventors: Jeffrey L. Schultz, Edward J. Grossi
  • Levorotatory tree cutting blade
    Patent number: D406503
    Type: Grant
    Filed: March 13, 1997
    Date of Patent: March 9, 1999
    Assignee: Tuff-Kutt, Inc.
    Inventors: Jeffrey L. Schultz, Edward J. Grossi