Patents Assigned to Ainsworth Lumber Co. Ltd.
  • Profiling saw blade and method of using
    Patent number: 9079326
    Abstract: The present invention provides an apparatus and method for cutting a chamfer into the edge of a material while simultaneously making another cut in the material. The chamfer provides the cut material with reduced susceptibility to top surface edge swell.
    Type: Grant
    Filed: March 15, 2011
    Date of Patent: July 14, 2015
    Assignee: Ainsworth Lumber Co. Ltd.
    Inventor: Stephen B. Bailey
  • WOOD-BASED COMPOSITE PANEL WITH REDUCED TOP SURFACE EDGE FLARE
    Publication number: 20110287211
    Abstract: The present invention provides a wood-based composite panel that is not susceptible to top surface edge swell, and methods of making the panel.
    Type: Application
    Filed: August 2, 2011
    Publication date: November 24, 2011
    Applicant: Ainsworth Lumber Co. Ltd.
    Inventors: Stephen B. Bailey, Michael C. Schoneberger
  • PROFILING SAW BLADE AND METHOD OF USING
    Publication number: 20110219930
    Abstract: The present invention provides an apparatus and method for cutting a chamfer into the edge of a material while simultaneously making another cut in the material. The chamfer provides the cut material with reduced susceptibility to top surface edge swell.
    Type: Application
    Filed: March 15, 2011
    Publication date: September 15, 2011
    Applicant: Ainsworth Lumber Co. Ltd.
    Inventor: Stephen B. Bailey
  • Wood-based composite panel with reduced top surface edge flare
    Patent number: 8015709
    Abstract: The present invention provides a wood-based composite panel that is not susceptible to top surface edge swell, and methods of making the panel.
    Type: Grant
    Filed: January 4, 2010
    Date of Patent: September 13, 2011
    Assignee: Ainsworth Lumber Co. Ltd.
    Inventors: Stephen B. Bailey, Michael C. Schoneberger