Convertible chair
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Oct 8, 1991
Grant Date -
N/A
app pub date -
Aug 27, 1990
filing date -
Aug 27, 1990
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A chair constructed for alternate use as a conventional seat and back rest is adapted for ready conversion of its back rest to a knee rest. Novel converting means provide for independent conversion, movement, and fine adjustment of the seat and back-knee rests for greater flexibility and maximum comfort.
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Cited Art Landscape
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