Assignee

YIWON ENGINEERING INC

KR·1 granted patent·9 citations·filing 2004–2004

Technology mixB23B1 B23Q1 Y10T1

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0151US7217230B2Apparatus for detecting position of drawbar in automatic tool change deviceYIWON ENGINEERING INC·Filed 2004·Granted May 15, 2007·9 cites·5 claims

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