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申请公布号
JP2969306(B2)
申请公布日期
1999.11.02
申请号
JP19910359205
申请日期
1991.12.27
申请人
TAKENAKA KOMUTEN KK
发明人
UCHISAKI IWAO;SHIBATA YASUSHI;KAWAMURA TAKEO;TANIFUJI FUMINOBU
分类号
E04G21/02;E04G21/10;(IPC1-7):E04G21/10
主分类号
E04G21/02
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代理人
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