Pedestal unit having raisable and lowerable platforms
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United States of America Patent
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-
Jan 6, 1987
Grant Date -
N/A
app pub date -
Sep 23, 1983
filing date -
Sep 29, 1982
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A pedestal unit has first and second structures each with a raisable and lowerable platform on a corresponding end. The first structure is telescopically nestable in the second and the second structure is similarly nestable in a framework having the platform raising and lowering mechanism therein to define the pedestal unit.
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