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发明名称
Revolving security door
摘要
申请公布号
GB2220444(A)
申请公布日期
1990.01.10
申请号
GB19880016015
申请日期
1988.07.06
申请人
PAUL FRANCIS * CREER
发明人
PAUL FRANCIS * CREER
分类号
E05G5/02;E06B3/90
主分类号
E05G5/02
代理机构
代理人
主权项
地址
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