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发明名称
Improvements in thermal systems
摘要
申请公布号
GB370377(A)
申请公布日期
1932.04.07
申请号
GB19300029567
申请日期
1930.10.02
申请人
TOIVO WILHO SALONEN;VAINO VIENO MANNER
发明人
分类号
F01K7/02
主分类号
F01K7/02
代理机构
代理人
主权项
地址
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