TREA

Cheryl Lynn Kelly

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  • Johannesburg, ZA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Signal tube connector
    • Patent number 9,103,644
    • Issue date Aug 11, 2015
    • AEL Mining Services Limited
    • Hendrik Cornelius Bezuidenhout
    • C06 - EXPLOSIVES MATCHES

Patents Applicationslast 30 patents

  • Information Patent Application

    SIGNAL TUBE CONNECTOR
    • Publication number 20140305327
    • Publication date Oct 16, 2014
    • AEL Mining Services Limited
    • Hendrik Cornelius Bezuidenhout
    • F42 - AMMUNITION BLASTING