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发明名称
Improvements in and relating to micrometers
摘要
申请公布号
GB766356(A)
申请公布日期
1957.01.23
申请号
GB19540012350
申请日期
1954.04.28
申请人
MOORE & WRIGHT (SHEFFIELD) LIMITED
发明人
MORRISON ARTHUR EDWARD
分类号
G01B3/18
主分类号
G01B3/18
代理机构
代理人
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