发明名称 Portable stepping device
摘要 Described herein is a device 10 that is easily transportable, platform-like device, lightweight, portable, and strong, for assisting people and animals as they enter and exit vehicles, buildings, etc. The device of the invention generally decreases the distance that a user must step when going from one level to another. Thus, a user who has trouble (due to frailty, illness, agedness, youth) getting in and out of cars or over the threshold of houses may place (or have a caregiver or other companion place) the device 10 immediately in front of the door of a car or house. The user would then step on the device, and then step from the device onto the ground, or into the car or house.
申请公布号 US2006243522(A1) 申请公布日期 2006.11.02
申请号 US20060354749 申请日期 2006.02.14
申请人 HART KELLY F;FOLLETTE BARBARA;MORONEY KATHLEEN 发明人 HART KELLY F.;FOLLETTE BARBARA;MORONEY KATHLEEN
分类号 E04C1/00 主分类号 E04C1/00
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