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经营范围
发明名称
Improvements in or relating to arrangements for mounting pairs of rotary members, for example cylindrical brushes or rollers
摘要
申请公布号
GB657680(A)
申请公布日期
1951.09.26
申请号
GB19480000005
申请日期
1948.01.01
申请人
EDWARD CURRAN ENGINEERING LIMITED;HERBERT WILLIAM AMERY
发明人
分类号
A47L13/60
主分类号
A47L13/60
代理机构
代理人
主权项
地址
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