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经营范围
发明名称
Polyestergemisch und Verfahren zu dessen Herstellung
摘要
申请公布号
AT282200(B)
申请公布日期
1970.06.25
申请号
AT19680006281
申请日期
1968.07.01
申请人
INVENTA A.G. FUER FORSCHUNG UND PATENTVERWERTUNG, ZUERICH
发明人
DR. WOLFGANG GRIEHL;DR. ROBERT NITSCHMANN
分类号
B60C9/00;C08J5/04;C08K3/06;C08L67/02;(IPC1-7):C08G17/04
主分类号
B60C9/00
代理机构
代理人
主权项
地址
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