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发明名称
Gauge
摘要
申请公布号
US2667700(A)
申请公布日期
1954.02.02
申请号
US19460704347
申请日期
1946.10.19
申请人
PISTOLES LAMBERT R
发明人
PISTOLES LAMBERT R.
分类号
G01B3/28
主分类号
G01B3/28
代理机构
代理人
主权项
地址
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