发明名称 Wheel chair canopy
摘要 An adjustable canopy for a wheelchair, and the like, which includes a tubular frame which may be extended to one angular position, and which may be coupled to a tubular back frame of the chair so that the canopy may be set to one front elevation.
申请公布号 US2010078053(A1) 申请公布日期 2010.04.01
申请号 US20080079255 申请日期 2008.10.01
申请人 HUGHES LELA MAE 发明人 HUGHES LELA MAE
分类号 A47C7/66;E04H15/58 主分类号 A47C7/66
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