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发明名称
PERFORIERTE BESATZAMPULLE MIT STAUBBINDENDEM INHALT FUER DEN UNTERTAGE-BERGBAU
摘要
申请公布号
DE8015435(U1)
申请公布日期
1980.10.16
申请号
DE19800015435U
申请日期
1980.06.11
申请人
HOELTER, HEINZ, ING.(GRAD.), 4390 GLADBECK
发明人
分类号
F42D1/08;F42D3/04;(IPC1-7):F42D1/08
主分类号
F42D1/08
代理机构
代理人
主权项
地址
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