Patent search ap:("ESSILOR INT") AND inv:"JIYANNKUROODO ATSUSHIYU" Page 1

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发明专利
METHOD AND APPARATUS FOR AUTOMATICALLY MEASURING REFRACTIVE INDEX OF DEGREE OF HUMAN ABNORMAL SIGHT EYE 失效

公开(公告)号：JPS5894831A

公开(公告)日：1983-06-06

申请号：JP20534782

申请日：1982-11-22

Applicant: ESSILOR INT

Inventor： JIYANNKUROODO ATSUSHIYU , MIREIYU SERUBUAN

IPC: A61B3/10 , A61B3/103

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