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公开(公告)号:US3824755A
公开(公告)日:1974-07-23
申请号:US29385572
申请日:1972-10-02
申请人: HARTNELL W
发明人: HARTNELL W
CPC分类号: E04C1/40 , E04B2/04 , E04B2002/0267 , E04G21/22
摘要: A multiple component building brick in which grooves are used to simulate separation of the bricks, the brick being preferably of lightweight concrete material and having a projection or nib on an end face and preferably on a rear face to assist correct spacing corresponding to the grooves, including a set of bricks.
摘要翻译: 一种多组分建筑砖,其中使用凹槽来模拟砖的分离,砖优选地是轻质混凝土材料,并且在端面上优选地在后表面上具有突起或尖头,以帮助对应于凹槽的正确间隔, 包括一堆砖。