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发明名称
Trépointe préformée et procédé pour sa fabrication
摘要
申请公布号
FR936464(A)
申请公布日期
1948.07.21
申请号
FRD936464
申请日期
1946.12.04
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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