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发明名称
Improvements in or relating to shoe stiffening methods
摘要
申请公布号
GB567007(A)
申请公布日期
1945.01.24
申请号
GB19430006749
申请日期
1943.04.29
申请人
THE BRITISH UNITED SHOE MACHINERY COMPANY LIMITED;DAVID BAIRD MACDONALD
发明人
分类号
A43B23/08
主分类号
A43B23/08
代理机构
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