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经营范围
发明名称
Improvements in or relating to shoe welts
摘要
申请公布号
GB620178(A)
申请公布日期
1949.03.21
申请号
GB19460035351
申请日期
1946.11.28
申请人
WRIGHT-BATCHELDER CORPORATION
发明人
分类号
A43B15/00
主分类号
A43B15/00
代理机构
代理人
主权项
地址
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