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发明名称
Vorrichtung zum Anstauchen von Rohrenden
摘要
申请公布号
DE927063(C)
申请公布日期
1955.04.28
申请号
DE1952R010328
申请日期
1952.11.22
申请人
RHEINISCHE ROEHRENWERKE AKTIENGESELLSCHAFT
发明人
PLUEMACHER GOTTFRIED;LAUTENSCHLAEGER HEINRICH
分类号
B21D22/02;B21J9/06
主分类号
B21D22/02
代理机构
代理人
主权项
地址
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