Convertible bed
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 5, 1989
Grant Date -
N/A
app pub date -
Jul 27, 1987
filing date -
Jul 27, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The convertible bed of this invention includes a bed which can be converted to a chair so that the user can sit on it. The user can push a button to actuate a driving means to rotate the chair so that the user can easily fall into sleep, where the button can be released naturally, and the chair can automatically convert to a bed. A brake means, a speed control means, a safety belt for restraining the user, and warning lights are also provided.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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