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经营范围
发明名称
Improvements in or relating to thickness compensation devices for use in connection with length measuring machines
摘要
申请公布号
GB516663(A)
申请公布日期
1940.01.08
申请号
GB19390017273
申请日期
1938.07.04
申请人
HEINRICH GRUENBAUM
发明人
分类号
G01B5/04
主分类号
G01B5/04
代理机构
代理人
主权项
地址
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