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经营范围
发明名称
Improvements in and relating to the construction of partitions for dividing up offices and other rooms
摘要
申请公布号
GB486052(A)
申请公布日期
1938.05.30
申请号
GB19370006854
申请日期
1937.03.09
申请人
HARRIS AND SHELDON LIMITED;JOSEPH SANKEY AND SONS LIMITED;HAROLD GUY BUTLER
发明人
分类号
E04B2/76
主分类号
E04B2/76
代理机构
代理人
主权项
地址
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