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发明名称
PHOTOOVALVE
摘要
申请公布号
JPS53144765(A)
申请公布日期
1978.12.16
申请号
JP19770059735
申请日期
1977.05.23
申请人
RESEARCH FRONTIERS INC
发明人
ROBAATO ERU SATSUKUSU;ROBAATO AI TOMUPUSON;MATSUTOHIYUU FUOORINI
分类号
C09K3/00;B01J13/00;G02F1/167;G02F1/17;G02F1/19;G09F9/00
主分类号
C09K3/00
代理机构
代理人
主权项
地址
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