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发明名称
FOOTWEAR MANUFACTURE
摘要
申请公布号
CA393845(A)
申请公布日期
1941.01.14
申请号
CAD393845
申请日期
申请人
ALFRED W. DONOVAN
发明人
ALFRED W. DONOVAN
分类号
主分类号
代理机构
代理人
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