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发明名称
Improvements in and relating to methods of making building boards or panels, and building boards or panels when made by the methods
摘要
申请公布号
GB840129(A)
申请公布日期
1960.07.06
申请号
GB19570025999
申请日期
1957.08.16
申请人
R. A. BRAND & CO. LIMITED;GYPROC PRODUCTS LIMITED
发明人
HARBOUR DONALD WILLIAM;HARVEY JACK LANE
分类号
B27N3/06
主分类号
B27N3/06
代理机构
代理人
主权项
地址
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