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发明名称
KENCHIKUYOPANERUYUNITSUTO
摘要
申请公布号
JP2640888(B2)
申请公布日期
1997.08.13
申请号
JP19910357483
申请日期
1991.12.04
申请人
WAI KEI KEI AAKITEKUCHURARU PURODAKUTSU KK
发明人
OKAMOTO NOBUAKI;KAMINAGA HIROMITSU
分类号
E04F13/21;E04F13/08;E04F13/12;(IPC1-7):E04F13/08
主分类号
E04F13/21
代理机构
代理人
主权项
地址
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