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发明名称
Banc d'étirage automatique
摘要
申请公布号
FR1107648(A)
申请公布日期
1956.01.04
申请号
FRD1107648
申请日期
1954.06.22
申请人
SOCIETE LOUVROIL MONTBARD AULNOYE
发明人
分类号
B21C1/32
主分类号
B21C1/32
代理机构
代理人
主权项
地址
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