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发明名称
Freeze-drying apparatus
摘要
申请公布号
US3270433(A)
申请公布日期
1966.09.06
申请号
US19630295617
申请日期
1963.07.15
申请人
WILHELM NERGE;ULRICH HACKENBERG;HORST EHLERS
发明人
NERGE WILHELM;HACKENBERG ULRICH;EHLERS HORST
分类号
F26B5/06
主分类号
F26B5/06
代理机构
代理人
主权项
地址
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