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发明名称
Fire-resisting doors
摘要
申请公布号
GB1101287(A)
申请公布日期
1968.01.31
申请号
GB19660031859
申请日期
1966.07.15
申请人
INVENTIO AKTIENGESELLSCHAFT
发明人
分类号
E06B3/58;E06B5/16;E06B7/30
主分类号
E06B3/58
代理机构
代理人
主权项
地址
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