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发明名称
Methods and apparatus for testing material
摘要
申请公布号
GB806891(A)
申请公布日期
1959.01.07
申请号
GB19550035879
申请日期
1955.12.14
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
分类号
B07C5/342;B65H26/02;G01N21/89;G06K7/10
主分类号
B07C5/342
代理机构
代理人
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