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经营范围
发明名称
Fluessigkeitsstandglas fuer Kaeltemaschinen
摘要
申请公布号
DE812918(C)
申请公布日期
1951.09.06
申请号
DE1950B004170
申请日期
1950.06.04
申请人
BOCK WILHELM
发明人
BOCK WILHELM
分类号
F25B41/00
主分类号
F25B41/00
代理机构
代理人
主权项
地址
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