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发明名称
Freeze drying process
摘要
申请公布号
US3013341(A)
申请公布日期
1961.12.19
申请号
US19580748603
申请日期
1958.07.15
申请人
NATIONAL RESEARCH CORPORATION
发明人
NEUMANN KARLHEINZ
分类号
A23L3/44;F26B5/06
主分类号
A23L3/44
代理机构
代理人
主权项
地址
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