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发明名称
Einrichtung zum Zentrieren des Anschlussleiters im Mantelrohr der in pulverfoermigem und hitzebestaendigem Isoliertoff eingebetteten Heizwendel von Rohrheizkoerpern
摘要
申请公布号
DE712903(C)
申请公布日期
1941.10.28
申请号
DE1939L098573D
申请日期
1939.07.20
申请人
ALLGEMEINE ELEKTRICITAETS-GESELLSCHAFT
发明人
FLECKENSTEIN DIPL.-ING. HANS;HOLZHEIMER HANS
分类号
H05B3/06
主分类号
H05B3/06
代理机构
代理人
主权项
地址
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