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经营范围
发明名称
Reserve refrigerant supply and apparatus
摘要
申请公布号
US2055780(A)
申请公布日期
1936.09.29
申请号
US19340735661
申请日期
1934.07.17
申请人
BALDWIN-SOUTHWARK CORPORATION
发明人
ZWICKL JOSEPH R.
分类号
F25B45/00
主分类号
F25B45/00
代理机构
代理人
主权项
地址
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