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发明名称
NATURUMLAUF-WASSERROHRKESSEL.
摘要
申请公布号
DE1815032(U)
申请公布日期
1960.07.21
申请号
DE196000V1654U
申请日期
1960.05.23
申请人
DR.-ING. HEINRICH VORKAUF
发明人
DR.-ING. HEINRICH VORKAUF
分类号
主分类号
代理机构
代理人
主权项
地址
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