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发明名称
OPTICAL MODULATOR
摘要
申请公布号
US3528746(A)
申请公布日期
1970.09.15
申请号
USD3528746
申请日期
1966.01.05
申请人
UNITED AIRCRAFT CORP.
发明人
DAVID C. GRANT JR.
分类号
G01S3/789;G02B6/04;(IPC1-7):G01B11/26;G01C1/00;G01J1/20
主分类号
G01S3/789
代理机构
代理人
主权项
地址
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