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发明名称
Bandvorholeinrichtung fuer Banddurchziehanlagen
摘要
申请公布号
DE1004999(B)
申请公布日期
1957.03.21
申请号
DE1955G017866
申请日期
1955.08.27
申请人
DIPL.-ING. FRITZ GRAH
发明人
GRAH DIPL.-ING. FRITZ
分类号
B23K37/04
主分类号
B23K37/04
代理机构
代理人
主权项
地址
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