Assignee

CRA EXPLORATION PTY LTD

AU·1 granted patent·16 citations·filing 1983–1983

Technology mixB07C1 Y10S1

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0152US4549659AParticle sorting apparatus utilizing controllable corona discharge needleCRA EXPLORATION PTY LTD·Filed 1983·Granted Oct 29, 1985·16 cites·14 claims

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