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经营范围
发明名称
FREMGANGSMAATE FOR TOERKING AV ET SLAM.
摘要
申请公布号
NO894789(D0)
申请公布日期
1989.11.30
申请号
NO19890004789
申请日期
1989.11.30
申请人
SULZER-ESCHER WYSS GMBH
发明人
KELLER, KARL
分类号
C02F11/12;F26B3/084;F26B3/088;F26B21/04;(IPC1-7):C02F/
主分类号
C02F11/12
代理机构
代理人
主权项
地址
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