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经营范围
发明名称
Altimeter regulator
摘要
申请公布号
US2323166(A)
申请公布日期
1943.06.29
申请号
US19420433759
申请日期
1942.03.07
申请人
ADOLF URFER
发明人
URFER ADOLF
分类号
G01L7/00
主分类号
G01L7/00
代理机构
代理人
主权项
地址
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