AB

Andries Matthys Botha

AL Ael Mining Services Limited: 1 patents #10 of 24Top 45%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9103644 Signal tube connector Hendrik Cornelius Bezuidenhout, Pieter Stephanus Jacobus Halliday, Clifford Gordon Morgan, Cheryl Lynn Kelly 2015-08-11