Retractable challenge course
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United States of America Patent
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Sep 13, 2011
Grant Date -
Mar 12, 2009
app pub date -
Sep 10, 2007
filing date -
Sep 10, 2007
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A retractable challenge course having a support beam (15); an overhead tracking member (120) secured with respect to the support beam (15); a vertical support member (125) pivotally connected via a pivot aperture (220) to the support beam (15), the vertical support member (125) extending downwardly from the support beam (15) to support an element (40) disposed below the support beam (15).
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