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公开(公告)号:US3672064A
公开(公告)日:1972-06-27
申请号:US3672064D
申请日:1970-12-21
申请人: JOHNNY C ELKINS , GILBERT A THERIOT
发明人: ELKINS JOHNNY C , THERIOT GILBERT A
CPC分类号: G01B3/1071 , B25H7/00 , G01B2003/1074 , Y10S33/10
摘要: Indexing apparatus for accurately marking and positioning indicia to enable cutouts to be formed in a panel in order to accommodate fixtures and other objects associated with a building structure which must be received within the cutouts when the panel is attached to the structure.
摘要翻译: 用于准确地标记和定位标记的分度装置,以使得能够在面板中形成切口,以便适应当建筑结构相关联的固定装置和其它物体时,当面板附接到结构体时,必须将其接收在切口内。