Chair and/or bed arrangement
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 30, 1987
Grant Date -
N/A
app pub date -
Apr 16, 1985
filing date -
Aug 17, 1983
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A bed comprises a base (1), a frame (2), which is vertically adjustable relative to the base by means of pivot arms (3), lying members (7-9), which are adjustable relative to the frame (2) by means of second pivot arms (12, 13) and power devices on the frame for causing the pivot arms to move. The frame (2) is designed as a container generally closed at all sides, said power devices being enclosed within said container, the pivot shafts of the pivot arms extending into the interior of the container through wall portions thereof. (FIG. 2).
First Claim
Family
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Cited Art Landscape
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