发明申请
- 专利标题： Apparatus convertible between creeper and stepladder configurations
- 专利标题（中）： 爬行器和梯形结构之间可转换的装置
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申请号： US10706020申请日： 2003-11-12
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公开(公告)号： US20050098382A1公开(公告)日： 2005-05-12
- 发明人: Genaro Perez
- 申请人： Genaro Perez
- 主分类号： E06C1/393
- IPC分类号： E06C1/393 ; E06C1/397 ; E06C1/00
摘要：
Apparatus for supporting an individual is employable as either a creeper or a stepladder and includes two hingedly connected platform portions which can be locked in co-planar condition or in a configuration where the platform portions define an angle therebetween of less than 180 degrees.
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