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发明名称
OPTICAL ENCODER
摘要
申请公布号
GB2178529(A)
申请公布日期
1987.02.11
申请号
GB19860015464
申请日期
1986.06.25
申请人
* CANON KABUSHIKI KAISHA
发明人
MASAHIKO * IGAKI;MASAHIRO * RACHI;TOMOHIRO * MAEKAWA
分类号
G01D5/347;(IPC1-7):G01B11/14;G01D5/36
主分类号
G01D5/347
代理机构
代理人
主权项
地址
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