Ladder safety device, systems and methods of arresting falls from ladders
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United States of America Patent
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Apr 9, 2013
Grant Date -
N/A
app pub date -
Sep 29, 2009
filing date -
Sep 29, 2009
priority date (Note) -
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status (Latency Note)
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Abstract
A ladder safety device, systems and methods of arresting falls from ladders are provided. The ladder safety device includes a safety guide that extends along the length of an extension ladder. The length of the guide along the length of the ladder extends and contracts in unison with the extension and retraction of the extension ladder, and a tension is maintained on the guide to maintain a load during use of the ladder for climbing.
First Claim
Family
International Classification(s)
Cited Art Landscape
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