Patents Assigned to 2MT Mining Products Pty Ltd
  • Patent number: 10689827
    Abstract: A spreader bar including two spaced apart opposite end portions, each end portion having a first connection point for connecting a lower hoist chain thereto and a second connection point for connecting an upper hoist chain thereto, said second connection point being spaced from said first connection point towards the opposite end portion by a first predetermined distance, said predetermined distance being selected such that in use an upper hoist chain connected thereto makes a smaller angle with the longitudinal axis of the spreader bar than would an upper hoist chain connected to the first connection point.
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: June 23, 2020
    Assignee: 2MT Mining Products Pty Ltd.
    Inventors: David Garnet John Conroy, Michael John Swinscoe, Gayan Asanga Perera
  • Patent number: D876488
    Type: Grant
    Filed: August 29, 2016
    Date of Patent: February 25, 2020
    Assignee: 2MT Mining Products Pty Ltd
    Inventors: David Garnet John Conroy, Michael John Swinscoe, Gayan Perera