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发明名称
KANKOSEISOSEIBUTSU
摘要
申请公布号
JPS5145518(A)
申请公布日期
1976.04.19
申请号
JP19740118945
申请日期
1974.10.16
申请人
YUNICHIKA KK
发明人
TOMITA KOICHI;SHIMIZU MITSUHIRO;KIRYAMA SHUNICHI
分类号
G03F7/004;G03C1/72;G03F7/038
主分类号
G03F7/004
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