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发明名称
Dispositif perfectionné pour le déroulement d'une bande de métal en bobine
摘要
申请公布号
FR1499337(A)
申请公布日期
1967.10.27
申请号
FR19660075912
申请日期
1966.09.09
申请人
SOMENOR SOCIETE METALLURGIQUE DU NORD
发明人
FOULON FERNAND;DOGAS RAYMOND
分类号
B21C47/34
主分类号
B21C47/34
代理机构
代理人
主权项
地址
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