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经营范围
发明名称
Pressure governor
摘要
申请公布号
US1972986(A)
申请公布日期
1934.09.11
申请号
US19310560916
申请日期
1931.09.03
申请人
CONSOLIDATED ELECTRIC COMPANY
发明人
GARDEEN CARL J.
分类号
G05D16/20
主分类号
G05D16/20
代理机构
代理人
主权项
地址
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