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发明名称
SCHALTUNGSANORDNUNG ZUR LOESCHUNG GESPEICHERTER FAHRSTRASSEN UND SIGNALHALTSTELLUNG OHNE SPEZIELLE SPEICHERLOESCHUNG
摘要
申请公布号
DD223413(A1)
申请公布日期
1985.06.12
申请号
DD19840260472
申请日期
1984.03.01
申请人
VEB WERK F. SIGNAL- U. SICHERUNGSTECHNIK BERLIN,DD
发明人
FISCHER,ERICH,DD;THURM,WOLFGANG,DD
分类号
B61L21/04;(IPC1-7):B61L21/04
主分类号
B61L21/04
代理机构
代理人
主权项
地址
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