TREA

Evert Lessing

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Patents Grantslast 30 patents

  • Information Patent Grant

    Lifter bar with attachment point for hoisting
    • Patent number 9,533,309
    • Issue date Jan 3, 2017
    • Weir Minerals Australia Ltd.
    • Daniel Watt
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    LIFTER BAR WITH ATTACHMENT FORMATION
    • Publication number 20170014832
    • Publication date Jan 19, 2017
    • Weir Minerals Australia Ltd.
    • Daniel Watt
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    LIFTING DEVICE FOR HOISTING LIFTER BAR AND METHOD
    • Publication number 20160297649
    • Publication date Oct 13, 2016
    • Weir Minerals Australia Ltd.
    • Daniel Watt
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    LIFTER BAR WITH ATTACHMENT POINT FOR HOISTING
    • Publication number 20130299617
    • Publication date Nov 14, 2013
    • Daniel Watt
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...