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经营范围
发明名称
CRYOGENIC REFRIGERATOR
摘要
申请公布号
JPS63231144(A)
申请公布日期
1988.09.27
申请号
JP19870065138
申请日期
1987.03.19
申请人
TOSHIBA CORP
发明人
ONO MICHITAKA
分类号
F25B9/14;F25B9/00;F25B9/06
主分类号
F25B9/14
代理机构
代理人
主权项
地址
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