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经营范围
发明名称
Perfectionnements aux planches lamellées
摘要
申请公布号
FR909446(A)
申请公布日期
1946.05.08
申请号
FRD909446
申请日期
1945.02.28
申请人
JONKOPINGS OCH VULCANS TANDSTICKSFABRIKSAKTIEBOLAG
发明人
分类号
E04C2/34
主分类号
E04C2/34
代理机构
代理人
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地址
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