Assignee

STEER ENGINEERING P LTD

IN·1 granted patent·71 citations·filing 2000–2000

Technology mixB29B1 B29C1

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0193US6783270B1Fractional and higher lobed co-rotating twin-screw elementsSTEER ENGINEERING P LTD·Filed 2000·Granted Aug 31, 2004·71 cites·20 claims

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