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发明名称
Perfectionnements aux presses mécaniques à action continue
摘要
申请公布号
FR703870(A)
申请公布日期
1931.05.07
申请号
FRD703870
申请日期
1930.01.02
申请人
发明人
LAMY-TORRILHON HIPPOLYTE-MARCEL
分类号
B30B9/12;B30B9/26
主分类号
B30B9/12
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