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发明名称
CLAY PRODUCTS AND PROCESS FOR THEIR PRODUCTION
摘要
<p>Clay products such as bricks, tiles, roof tiles, etc., which are produced by adding up to 950 parts by weight of coal ash to 100 parts by weight of a clay material, mixing, molding and baking the resulting mixture.</p>
申请公布号
GB2108482(A)
申请公布日期
1983.05.18
申请号
GB19820033630
申请日期
1982.04.01
申请人
THE * TOHOKU ELECTRIC POWER CO INC
发明人
TADASHI * YAMAMOTO
分类号
C04B33/135;(IPC1-7):04B33/00;04B33/13
主分类号
C04B33/135
代理机构
代理人
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