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发明名称
CONTAMINATION PREVENTION OF PROJECTION ON WALL
摘要
申请公布号
JPH01162196(A)
申请公布日期
1989.06.26
申请号
JP19870320103
申请日期
1987.12.19
申请人
SHIKOKU ELECTRIC POWER CO INC;GENSHIRYOKU DAIKO:KK;YONDEN ENG KK
发明人
IKEDA KOZO;HIRAO TOSHIYUKI;SAITO MAKOTO;KUDO KAZUHIRO;OKAMOTO KOJI
分类号
G21F9/00
主分类号
G21F9/00
代理机构
代理人
主权项
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