Support arm for fastening to a wall
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United States of America Patent
Stats
-
Dec 27, 1983
Grant Date -
N/A
app pub date -
Feb 1, 1980
filing date -
Feb 9, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A support arm for fastening to a wall features four longitudinally extending grooves displaced at 90.degree. intervals around its periphery and a central bolt for fixing the support arm by one end face to a wall. The grooves are adapted to receive the marginal edges of both shelf and side wall members and can be filled when not in use by removable elongate filling pieces. The arrangement also features locking grub screws interconnecting neighboring pairs of grooves for securing the shelves and side wall members and a further arrangement of grub screws extending parallel to the axis of the support arm and accessible through the grooves for adjusting the inclination of the support arm to the wall. In a further modification the support arm includes a support for a mirror which can be arranged to form the back wall member of a shelving unit.
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