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发明名称
Siirrettävä elementtirakenne
摘要
申请公布号
FI40742(C)
申请公布日期
1969.05.12
申请号
FID40742
申请日期
1966.04.28
申请人
发明人
NIEMI MATTI;PERAEKYLAE ARVO KALERVO
分类号
E04B2/74;(IPC1-7):E04B2/74
主分类号
E04B2/74
代理机构
代理人
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