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经营范围
发明名称
Thermal expansion pumps
摘要
申请公布号
GB1142229(A)
申请公布日期
1969.02.05
申请号
GB19660051868
申请日期
1966.11.18
申请人
EUGEN MUNZ
发明人
分类号
G05D23/10
主分类号
G05D23/10
代理机构
代理人
主权项
地址
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