TREA

Andre Crichton

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  • Pretoria, ZA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Spool
    • Patent number 10,533,832
    • Issue date Jan 14, 2020
    • Detnet South Africa (Pty) Ltd.
    • Andre Crichton
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Spool
    • Patent number D831467
    • Issue date Oct 23, 2018
    • Detnet South Africa (Pty) Ltd.
    • Andre Crichton
    • D08 - Tools and hardware

Patents Applicationslast 30 patents

  • Information Patent Application

    SPOOL
    • Publication number 20190101369
    • Publication date Apr 4, 2019
    • Detnet South Africa (Pty) Ltd.
    • Andre Crichton
    • F42 - AMMUNITION BLASTING