Patents by Inventor David Colley

David Colley 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).

  • Publication number: 20020110511
    Abstract: A scrubber system is provided which enables a substantially horizontal flow path for the gas which is being subjected to scrubbing. Among other advantages, this permits operation of the absorber with a differential pressure of zero or less. Scrubber composition spray means are positioned in the horizontal gas flow path for spraying an aqueous scrubber composition in a direction which is generally cocurrent with said gas flow. The system is free of means which spray the scrubber composition in directions countercurrent to said gas flow.
    Type: Application
    Filed: November 2, 2001
    Publication date: August 15, 2002
    Inventors: Jonas Klingspor, David Colley, Sterling Gray, Greg Brown, Phil Lowell
  • Patent number: 6349961
    Abstract: Products of and methods for producing complex shapes of composite molded articles, including snowboards, that meet or exceed the aesthetic, cost and performance requirements expected of similar non-molded composite articles. The injection molded or co-injection molded snowboard comprises a top surface and a bottom surface shaped to provide a center portion, at least one tip or tail portion and edges along the sides of the center portion, wherein the bottom surface is a substantially smooth continuous surface, the center portion is cambered away from the top surface and contains metal edges along the sides of the bottom surface center portion, the tip or tail portions are curved away from the bottom surface of the snowboard and the top surface contains binding mounts or screw threads flush mounted to secure bindings.
    Type: Grant
    Filed: June 15, 1999
    Date of Patent: February 26, 2002
    Assignee: Jumbo Snowboards, LLP
    Inventors: David Colley, Joseph McRoskey, Olaf Mjelde
  • Patent number: 6309586
    Abstract: The present invention comprises products of and methods for producing complex shapes of composite molded articles, including snowboards, that meet or exceed the aesthetic, cost and performance requirements expected of similar non-molded composite articles. The injection molded or co-injection molded snowboard comprises a top surface and a bottom surface shaped to provide a center portion, at least one tip or tail portion and edges along the sides of the center portion, wherein the bottom surface is a substantially smooth continuous surface, the center portion is cambered away from the top surface and contains metal edges along the sides of the bottom surface center portion, the tip or tail portions are curved away from the bottom surface of the snowboard and the top surface contains binding mounts or screw threads flush mounted to secure bindings.
    Type: Grant
    Filed: June 15, 1999
    Date of Patent: October 30, 2001
    Assignee: Jumbo Snowboards, LLC
    Inventors: David Colley, Joseph McRoskey, Olaf Mjelde