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发明名称
Improvements in or relating to rivetting
摘要
申请公布号
GB501415(A)
申请公布日期
1939.02.27
申请号
GB19370023464
申请日期
1937.08.27
申请人
THE BRITISH UNITED SHOE MACHINERY COMPANY LIMITED;BASIL POMEROY COOPER
发明人
分类号
B21J15/36
主分类号
B21J15/36
代理机构
代理人
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地址
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