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发明名称
VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG EXTRUDIERTER PVC-H-SCHAUMROHRE
摘要
申请公布号
DD235434(A1)
申请公布日期
1986.05.07
申请号
DD19850274099
申请日期
1985.03.14
申请人
VEB ORBITAPLAST,DD
发明人
RICHTER,HORST,DD;STEUDEL,REINHARD,DD;SIMON,GUENTER,DD;ROEHLING,EBERHARD,DD
分类号
B29C47/90;(IPC1-7):B29C47/90
主分类号
B29C47/90
代理机构
代理人
主权项
地址
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