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发明名称
Mechanical refrigeration unit
摘要
申请公布号
US1823275(A)
申请公布日期
1931.09.15
申请号
US19290349859
申请日期
1929.03.25
申请人
THE GUARDIAN TRUST COMPANY
发明人
LARKIN LESTER U.
分类号
F25B39/02
主分类号
F25B39/02
代理机构
代理人
主权项
地址
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