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发明名称
Verfahren und Vorrichtung zur innendruckgestützten Umformung von metallischen Hohlprofilen
摘要
申请公布号
DE59402350(D1)
申请公布日期
1997.05.15
申请号
DE19945002350
申请日期
1994.07.08
申请人
SUBSANA-ANSTALT, VADUZ, LI
发明人
AUER, GERFRIED, A-8680 MUERZZUSCHLAG, AT;BITSCHE, ERNST, DR., A-6712 THUERINGEN, AT;RENNER, ALEXANDER, DIPL.-ING. DR., A-1120 WIEN, AT
分类号
B21C37/29;B21D26/02;B21D26/037;(IPC1-7):B21C37/29
主分类号
B21C37/29
代理机构
代理人
主权项
地址
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