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发明名称
OPTICAL ENCODER
摘要
申请公布号
US3524184(A)
申请公布日期
1970.08.11
申请号
USD3524184
申请日期
1966.10.21
申请人
D.H. BALDWIN CO.
发明人
JOHN BREAN
分类号
H03M1/00;(IPC1-7):G08C9/06
主分类号
H03M1/00
代理机构
代理人
主权项
地址
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