LandOfFree - US Patents - Listing for Fire escape, ladder, or scaffold

Fire escape – ladder – or scaffold – With storage device for supple escape

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Fire escape – ladder – or scaffold – Ladder with land vehicle

Tailgate ladder

Fire escape – ladder – or scaffold – Ladder with land vehicle

Tailgate step for pick-up truck bed access

Fire escape – ladder – or scaffold – Wall- or floor-attached – Wall-mounted platform – with ladder

Tank safety ladder

Fire escape – ladder – or scaffold – Torso harness – With pole encircling or grasping means

Technician catcher

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

Telescopic aerial ladder

Fire escape – ladder – or scaffold – Means maintaining platform level on angularly movable support – Swingable support

Telescopic boom assembly having high dielectric properties

Fire escape – ladder – or scaffold – Means maintaining platform level on angularly movable support – Swingable support

Telescopic boom elevating apparatus with a mechanical lift and l

Fire escape – ladder – or scaffold – Wall- or floor-attached

Telescopic emergency egress device

Fire escape – ladder – or scaffold – Platform

Telescopic ledger for scaffolding

Fire escape – ladder – or scaffold – Self-sustaining – Scaffold horse

Telescopic scaffold

Fire escape – ladder – or scaffold – Means maintaining step lever on horizontally pivoted ladder

Telescopic set of steps with variable slope

Fire escape – ladder – or scaffold – Miscellaneous

Telescopic stool

Fire escape – ladder – or scaffold – Unitary foldable – rigid scaffold or ladder – Collapsible ladder

Telescoping collapsible ladder

Fire escape – ladder – or scaffold – Ladder and platform – Platform with ladder as support

Telescoping ladder jack

Fire escape – ladder – or scaffold – Convertible

Telescoping lifting hand truck with a folding platform

Fire escape – ladder – or scaffold – Scaffold supported internally on shaft

Telescoping scaffolding for maintenance and repair of multi-stor

Fire escape – ladder – or scaffold – Platform with elevating or lowering means – Suspended

Telescoping wall scaffold

Fire escape – ladder – or scaffold – Torso harness

Temporary fall protection system