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发明名称
Right-angled welt
摘要
申请公布号
US2563638(A)
申请公布日期
1951.08.07
申请号
US19490081658
申请日期
1949.03.16
申请人
WRIGHT-BATCHELDER CORPORATION
发明人
JR. CHARLES F. BATCHELDER,;JR. LOTHROP WITHINGTON,
分类号
A43B9/06
主分类号
A43B9/06
代理机构
代理人
主权项
地址
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