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1. 发明授权

US06694691B2 Combination floor pad having composite base boards 失效
标题翻译：具有复合基板的组合地板垫
公开(公告)号：US06694691B2
公开(公告)日：2004-02-24
申请号：US10391077
申请日：2003-03-17
申请人： Chen Chung Ku
发明人： Chen Chung Ku
IPC分类号： E04F1522
CPC分类号： E01C5/223 , E04F15/02011 , E04F15/02016 , E04F15/02194 , E04F15/022 , E04F15/043 , E04F15/087 , E04F15/105
摘要： A combination floor pad includes at least one base pad, and a plurality of composite base boards fixed on the base pad. Thus, the base boards can be securely locked in the base pad rigidly and stably, thereby preventing the base boards from being detached or loosened from the base pad. In addition, the base boards can be closely secured by the side ribs and the positioning ribs, so that dirt or dust is not deposited between the base boards easily, thereby facilitating the user cleaning the base boards.
摘要翻译：组合地板垫包括至少一个基座和固定在基座上的多个复合基板。因此，基板可以牢固且稳定地牢固地锁定在基座中，从而防止基板从基座脱离或松动。此外，基板可以通过侧肋和定位肋紧密地固定，使得不易于在基板之间沉积污垢或灰尘，从而便于用户清洁基板。

2. 发明授权

US06640513B2 Combination floor structure 失效
标题翻译：组合楼层结构
公开(公告)号：US06640513B2
公开(公告)日：2003-11-04
申请号：US10051149
申请日：2002-01-22
申请人： Chen Chung Ku
发明人： Chen Chung Ku
IPC分类号： E04B138
CPC分类号： E04F15/02 , B44C3/12
摘要： A combination floor structure includes multiple main boards, and multiple connecting boards. Each of the main boards is a rectangular plate, and has four corners each formed with a recessed portion which has a central position protruded with a locking lug which has a center formed with a locking recess. Each of the connecting boards has an outer periphery formed with multiple connecting recesses each of which may allow insertion of the locking lug of the main board, so as to lock and position the locking lug of the main board. Each of the connecting recesses has a center protruded with a connecting lug that may be inserted into and locked in the locking recess of the main board.
摘要翻译：组合楼层结构包括多个主板和多个连接板。每个主板是矩形板，并且具有四个角部，每个角部形成有凹部，该凹部具有突出有锁定凸耳的中心位置，该锁定凸耳具有形成有锁定凹部的中心。每个连接板具有形成有多个连接凹部的外周边，每个连接凹槽可以允许插入主板的锁定凸耳，以便锁定和定位主板的锁定凸耳。每个连接凹部具有突起的中心，该中心具有可插入并锁定在主板的锁定凹部中的连接凸耳。

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