Collapsible scaffolding tower
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United States of America Patent
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Oct 11, 2005
Grant Date -
Oct 28, 2004
app pub date -
May 30, 2002
filing date -
Jun 7, 2001
priority date (Note) -
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Abstract
A collapsible scaffolding tower having four uprights arranged in two pairs, wherein each of the uprights is formed of three or more telescopically collapsible sections and rigid horizontal bars extend between the sections of the uprights in each pair to form two telescopically collapsible ladder structures, which rest directly on the ground when the tower is in use.
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