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经营范围
发明名称
Improvements in or relating to apparatus for testing metals by alternate bending
摘要
申请公布号
GB729179(A)
申请公布日期
1955.05.04
申请号
GB19530005425
申请日期
1953.02.26
申请人
TELEFONAKTIEBOLAGET L M ERICSSON
发明人
MIRONOFF NICOLAS
分类号
G01N3/34
主分类号
G01N3/34
代理机构
代理人
主权项
地址
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