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经营范围
发明名称
ENERGIEHEMMENDE PLATTE.
摘要
申请公布号
DE7027288(U)
申请公布日期
1972.11.09
申请号
DE19700027288U
申请日期
1970.07.20
申请人
KOHLENSAEUREWERKE C.G. ROMMENHOELLER GMBH
发明人
分类号
E04B1/92;(IPC1-7):E04B1/92
主分类号
E04B1/92
代理机构
代理人
主权项
地址
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