Patents by Inventor Roger Frank Harrison

Roger Frank Harrison 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).

  • Engineered timber products, components and methodologies
    Patent number: 11325276
    Abstract: A method of drying sticks, a related apparatus, resultant product and its uses where the method involves presenting a plurality of sticks in parallel as a single layer, pressing each stick with a bank of pressing members on and/or into at least one face of the sticks, each with plurality of protuberances, thereby to constrain the sticks against crook, and drying the sticks when so constrained. Preferably each bank of pressing members is an underside of a frame or lattice of a stack of such frames or lattices able to receive such a single layer of sticks between adjacent overlying/underlying frames or lattices, the protuberances preferably being only downwardly directed.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: May 10, 2022
    Assignee: Wood Engineering Technology Limited
    Inventors: Warwick Bosson, Roger Frank Harrison
  • ENGINEERED TIMBER PRODUCTS, COMPONENTS AND METHODOLOGIES
    Publication number: 20190210244
    Abstract: A method of drying sticks, a related apparatus, resultant product and its uses where the method involves presenting a plurality of sticks in parallel as a single layer, pressing each stick with a bank of pressing members on and/or into at least one face of the sticks, each with plurality of protuberances, thereby to constrain the sticks against crook, and drying the sticks when so constrained. Preferably each bank of pressing members is an underside of a frame or lattice of a stack of such frames or lattices able to receive such a single layer of sticks between adjacent overlying/underlying frames or lattices, the protuberances preferably being only downwardly directed.
    Type: Application
    Filed: December 18, 2018
    Publication date: July 11, 2019
    Applicant: Wood Engineering Technology Limited
    Inventors: Warwick Bosson, Roger Frank Harrison
  • Engineered timber products, components and methodologies
    Patent number: 10189177
    Abstract: A method of drying sticks, a related apparatus, resultant product and its uses where the method involves presenting a plurality of sticks in parallel as a single layer, pressing each stick with a bank of pressing members on and/or into at least one face of the sticks, each with plurality of protuberances, thereby to constrain the sticks against crook, and drying the sticks when so constrained. Preferably each bank of pressing members is an underside of a frame or lattice of a stack of such frames or lattices able to receive such a single layer of sticks between adjacent overlying/underlying frames or lattices, the protuberances preferably being only downwardly directed.
    Type: Grant
    Filed: May 18, 2015
    Date of Patent: January 29, 2019
    Assignee: Wood Engineering Technology Limited
    Inventors: Warwick Bosson, Roger Frank Harrison
  • ENGINEERED TIMBER PRODUCTS, COMPONENTS AND METHODOLOGIES
    Publication number: 20160039112
    Abstract: A method of drying sticks, a related apparatus, resultant product and its uses where the method involves presenting a plurality of sticks in parallel as a single layer, pressing each stick with a bank of pressing members on and/or into at least one face of the sticks, each with plurality of protuberances, thereby to constrain the sticks against crook, and drying the sticks when so constrained. Preferably each bank of pressing members is an underside of a frame or lattice of a stack of such frames or lattices able to receive such a single layer of sticks between adjacent overlying/underlying frames or lattices, the protuberances preferably being only downwardly directed.
    Type: Application
    Filed: May 18, 2015
    Publication date: February 11, 2016
    Inventors: Warwick Bosson, Roger Frank Harrison
  • ENGINEERED TIMBER PRODUCTS, COMPONENTS AND METHODOLOGIES
    Publication number: 20130078446
    Abstract: A method of drying sticks, a related apparatus, resultant product and its uses where the method involves presenting a plurality of sticks in parallel as a single layer, pressing each stick with a bank of pressing members on and/or into at least one face of the sticks, each with plurality of protuberances, thereby to constrain the sticks against crook, and drying the sticks when so constrained. Preferably each bank of pressing members is an underside of a frame or lattice of a stack of such frames or lattices able to receive such a single layer of sticks between adjacent overlying/underlying frames or lattices, the protuberances preferably being only downwardly directed.
    Type: Application
    Filed: November 16, 2010
    Publication date: March 28, 2013
    Inventors: Warwick Bosson, Roger Frank Harrison