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经营范围
发明名称
DISPOSITIVO DI RINFORZO PER STRUTTURE TUBOLARI
摘要
申请公布号
IT962715(B)
申请公布日期
1973.12.31
申请号
IT19720026857
申请日期
1972.07.11
申请人
UTAHARA MOTOO
发明人
分类号
E04H;(IPC1-7):E04H/
主分类号
E04H
代理机构
代理人
主权项
地址
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