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经营范围
发明名称
PERFORERT, LYDABSORBERENDE PLATE.
摘要
申请公布号
NO880906(D0)
申请公布日期
1988.03.01
申请号
NO19880000906
申请日期
1988.03.01
申请人
GYPROC AB
发明人
FRIDH, LARS;INGEMANSSON, STIG
分类号
E04B9/00;(IPC1-7):E04B/
主分类号
E04B9/00
代理机构
代理人
主权项
地址
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