Mobile elevating hut

Fire escape – ladder – or scaffold – Having transpositioning base and erecting means – Ladder pivotably mounted on transpositioning base

Reexamination Certificate

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Details

C182S063100, C182S127000

Reexamination Certificate

active

07104360

ABSTRACT:
A mobile elevating hut product, which has a trailer, a platform, legs connecting the platform and the trailer, and a lifter for sequentially and repeatably moving the platform to and from a raised position. The trailer enables the product to be moved to different locations and set up with the platform in the raised position. The platform in the raised position is fully supported by the legs. The fully supported platform is resistant to accidental and unexpected lowering caused by transient events. The platform in the raised position provides an elevated lookout perch for work, recreation, and other purposes.

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patent: 6347684 (2002-02-01), Fath
patent: 2003/0000769 (2003-01-01), Pyle

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