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发明名称
LIQUID/VAPOR OPTICAL MODULATOR
摘要
申请公布号
US5193024(A)
申请公布日期
1993.03.09
申请号
US19900606364
申请日期
1990.10.31
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
LAWTON, JOHN A.;LAGANIS, EVAN D.;HOHMAN, JR., JAMES L.
分类号
G02F1/17;G02F1/01
主分类号
G02F1/17
代理机构
代理人
主权项
地址
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