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经营范围
发明名称
Luftdruckmesser
摘要
申请公布号
DE887275(C)
申请公布日期
1953.08.20
申请号
DE1951W000949
申请日期
1951.01.05
申请人
KARL BERNHARD WALZ
发明人
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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