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经营范围
发明名称
Improvements in altimeters
摘要
申请公布号
GB474806(A)
申请公布日期
1937.11.08
申请号
GB19360012820
申请日期
1936.05.06
申请人
ETABLISSEMENTS ED. JAEGER
发明人
分类号
G01L11/00
主分类号
G01L11/00
代理机构
代理人
主权项
地址
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