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发明名称
Barometer
摘要
申请公布号
US2953024(A)
申请公布日期
1960.09.20
申请号
US19560559740
申请日期
1956.01.17
申请人
BERNHARD WALZ KARL
发明人
WALZ KARL BERNHARD
分类号
G01L7/00
主分类号
G01L7/00
代理机构
代理人
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地址
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