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发明名称
Fremgangsmaate for fremstilling av baereskinne for foering av trappinstallert seteheis for funksjonshemmede
摘要
申请公布号
NO922375(A)
申请公布日期
1993.12.20
申请号
NO19920002375
申请日期
1992.06.17
申请人
BEKKELUND SVEIN
发明人
BEKKELUND SVEIN
分类号
B21D7/03;B66B;B66B9/08;(IPC1-7):B66B9/08
主分类号
B21D7/03
代理机构
代理人
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