Patents Assigned to Duraflex International Corp.
  • Diving board stand
    Patent number: 11318339
    Abstract: A diving board stand comprising a fulcrum base, a fulcrum roller configured to be supported over the fulcrum base and movable on the fulcrum base, a rear anchor for connecting the diving board stand to a rear end of a diving board, and an alignment beam for connecting the fulcrum base to the rear anchor.
    Type: Grant
    Filed: October 5, 2018
    Date of Patent: May 3, 2022
    Assignee: DURAFLEX INTERNATIONAL CORP.
    Inventors: Matthew Walsh, Mark Spry
  • DIVING BOARD STAND
    Publication number: 20200391066
    Abstract: A diving board stand comprising a fulcrum base, a fulcrum roller configured to be supported over the fulcrum base and movable on the fulcrum base, a rear anchor for connecting the diving board stand to a rear end of a diving board, and an alignment beam for connecting the fulcrum base to the rear anchor.
    Type: Application
    Filed: October 5, 2018
    Publication date: December 17, 2020
    Applicant: Duraflex International Corp.
    Inventors: Matthew Walsh, Mark Spry
  • Composite diving board
    Patent number: 9114268
    Abstract: A composite diving board which has a sandwich structure of an upper and lower composite laminate surrounding a central core. The laminates comprise a fibrous material comprising fibers of carbon, graphite, aramid, oriented high molecular weight polyethylene, oriented high molecular weight polypropylene, and/or boron. The core has a decrease in thickness along the longitudinal axis of the board from a fulcrum region toward the tip end of the board.
    Type: Grant
    Filed: December 13, 2011
    Date of Patent: August 25, 2015
    Assignee: Duraflex International Corp.
    Inventors: William B. Isaacson, Chad A. Ulven
  • COMPOSITE DIVING BOARD
    Publication number: 20120083390
    Abstract: A composite diving board comprising a composite laminate of fibers in a matrix.
    Type: Application
    Filed: December 13, 2011
    Publication date: April 5, 2012
    Applicant: DURAFLEX INTERNATIONAL CORP.
    Inventors: William B. Isaacson, Chad A. Ulven
  • Composite diving board
    Patent number: 8075452
    Abstract: A composite diving board comprising a composite laminate of fibers in a matrix.
    Type: Grant
    Filed: September 3, 2010
    Date of Patent: December 13, 2011
    Assignee: Duraflex International Corp.
    Inventors: William B. Isaacson, Chad A. Ulven
  • COMPOSITE DIVING BOARD
    Publication number: 20110059826
    Abstract: A composite diving board comprising a composite laminate of fibers in a matrix.
    Type: Application
    Filed: September 3, 2010
    Publication date: March 10, 2011
    Applicant: DURAFLEX INTERNATIONAL CORP.
    Inventors: William B. Isaacson, Chad A. Ulven