Tonoboard also used as chair专利检索- 可变换的椅子凳或长凳专利检索查询-专利查询网

Tonoboard also used as chair
申请号	JP776584	申请日	1984-01-19	公开(公告)号	JPS60151148A	公开(公告)日	1985-08-09
申请人	Ikeda Bussan Co Ltd; Nissan Motor Co Ltd;			发明人	SHIGESADA MASAAKI; KAZAMA YOSHIO; WATANABE YOSHIO;
摘要	PURPOSE:To effectively utilize a tonoboard as chair by constituting a couch by using the cover plate of a tonoboard which is used as chair too, as seat plate and using both auxiliary frames as legs. CONSTITUTION:A couch is constituted by using a cover plate 1 as seat plate and using both auxiliary frames 12 and 13 as legs. Further, a chair frame is constituted by using both pipe frames 4 and 5 as leg frames and using the first auxiliary frame 12 as seat frame. Therefore, the cover plate 1 as tonoboard, the both pipe frames 4 and 5, as reinforcing frames, and almost both of the auxiliary frames 12 and 13 constitute the elements as couch and chair frames, and unnecessary parts can be reduced in any use, and economic efficiency can be improved.
权利要求
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