Baths – closets – sinks – and spittoons – Tubs – With user access means in side of the tub
Reexamination Certificate
2006-09-26
2006-09-26
Le, Huyen (Department: 3751)
Baths, closets, sinks, and spittoons
Tubs
With user access means in side of the tub
C004S555000, C004S578100
Reexamination Certificate
active
07111335
ABSTRACT:
A bathtub12is supported by a movable unit14that vertically moves by the driving power of a motor and by rollers13running on a guide slope15. When not used, the bathtub12is stored under a tank11in a close to upright position, so that the bathing aid occupies only a small space when not used. To use the bathing aid, the movable unit14is lowered and, accordingly, the rollers13roll down the guide slope15. With this motion, the bathtub12changes its orientation from a position where the open top of the bathtub12is directed obliquely forward to a position where the open top is directed almost upward. The bathtub12is automatically driven by the electrical driving power of the motor; the caregiver has only to make some key operations. Thus, the workload on the caregiver is significantly reduced.
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patent: B2 2628568 (1997-04-01), None
patent: A 2000-116745 (2000-04-01), None
patent: 2000167011 (2000-06-01), None
Hamada Tetsunari
Minamimoto Toyoki
Nishino Masafumi
Noro Masaru
Yonemoto Minoru
Le Huyen
Oliff & Berridg,e PLC
Sanyo Electric Co,. Ltd.
Sanyo Electric Techno Clean Co., Ltd.
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