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发明名称
TRAINING KIT
摘要
申请公布号
EP0337717(A3)
申请公布日期
1992.04.15
申请号
EP19890303545
申请日期
1989.04.11
申请人
OTIS ELEVATOR COMPANY;MACMILLAN INTEK LTD
发明人
CARR, THOMAS G.;JAMES, JOHN;OLIVER, DONALD;RAYFIELD, ROBERT
分类号
B29C45/76;B66B1/06;G06Q50/00;G09B9/00;G09B25/02;(IPC1-7):G09B9/00
主分类号
B29C45/76
代理机构
代理人
主权项
地址
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