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发明名称
Method for the production of carbon dioxide ice
摘要
申请公布号
GB932559(A)
申请公布日期
1963.07.31
申请号
GB19590034732
申请日期
1959.10.13
申请人
LASZLO VAHL
发明人
分类号
C01B31/22
主分类号
C01B31/22
代理机构
代理人
主权项
地址
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