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发明名称
Устройство для измерения качества обработки поверхностей
摘要
申请公布号
SU78641(A1)
申请公布日期
1948.11.30
申请号
SU19480381512
申请日期
1948.07.13
申请人
KISELEV V.M.
发明人
KISELEV V.M.
分类号
G01B7/34
主分类号
G01B7/34
代理机构
代理人
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地址
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