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发明名称
ROLL-UP DOOR WITH LOW FRICTION EDGES
摘要
申请公布号
EP0995004(B1)
申请公布日期
2003.06.25
申请号
EP19970951057
申请日期
1997.12.24
申请人
M & I DOOR SYSTEMS LIMITED
发明人
KIRKEY, CALVIN;QUIGG, DAVID
分类号
E06B9/13;E06B9/58;(IPC1-7):E06B9/13
主分类号
E06B9/13
代理机构
代理人
主权项
地址
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