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发明名称
Kaelteanlage
摘要
申请公布号
DE722899(C)
申请公布日期
1942.07.23
申请号
DE1941B193672D
申请日期
1941.03.21
申请人
BERGEDORFER EISENWERK AG. ASTRA-WERKE
发明人
LANG DIPL.-ING. OTTO
分类号
F25B39/02
主分类号
F25B39/02
代理机构
代理人
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地址
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