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发明名称
VORRICHTUNG ZUM UEBERWACHEN DES UNTERFADENS AN NAEHMASCHINEN
摘要
申请公布号
DD252625(B1)
申请公布日期
1990.04.11
申请号
DD19860294391
申请日期
1986.09.15
申请人
VEB FORSCHUNG UND RATIONALISIERUNG,DD
发明人
BIELERT,DIRK,DD;KRUSE,EBERHARD,DD;LUDWIG,MANFRED,DD;WIEGAND,WOLFGANG,DD
分类号
D05B51/00;D05B63/04;(IPC1-7):D05B63/04
主分类号
D05B51/00
代理机构
代理人
主权项
地址
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