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经营范围
发明名称
AIR CONDITIONING APPARATUS
摘要
申请公布号
CA379666(A)
申请公布日期
1939.02.21
申请号
CAD379666
申请日期
申请人
F. L. JACOBS COMPANY
发明人
RAYMOND L. GILLSON
分类号
主分类号
代理机构
代理人
主权项
地址
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