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

Fire escape – ladder – or scaffold – Torso harness

Adaptor bracket

Fire escape – ladder – or scaffold – Stackable – Ladder section

Add-on extension ladder

Fire escape – ladder – or scaffold – Body catcher – Sheet or net type

Adjustable anchorage

Fire escape – ladder – or scaffold – Ladder – Supporting surface compensating means

Adjustable and locking step stool

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

Adjustable apparatus and method for assisting in motor vehicle e

Fire escape – ladder – or scaffold – Ladder – Supporting surface compensating means

Adjustable base for ladders and like objects

Fire escape – ladder – or scaffold – Having transpositioning base and erecting means – Telescopic erecting means

Adjustable building panel scaffold

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

Adjustable cantilever scaffolding

Fire escape – ladder – or scaffold – Scaffold external of shaft

Adjustable cantilever support for tree-mounted blinds

Fire escape – ladder – or scaffold – Horizontal traversing - actuation – control – or response – Occupant actuation or control

Adjustable caster

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

Adjustable collapsible support structure

Fire escape – ladder – or scaffold – Single stile – strand or pole – Flexible

Adjustable descending device for emergency escape

Fire escape – ladder – or scaffold – Ladder with pivoted prop – Single rear prop – pole type

Adjustable extension stepladder

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

Adjustable floating ladder for loading a dumpster

Fire escape – ladder – or scaffold – Convertible – Ladder

Adjustable folding ladder

Fire escape – ladder – or scaffold – Wall- or floor-attached – Independent rung or step

Adjustable grab iron

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

Adjustable handhold

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

Adjustable height and levelable work support

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

Adjustable height platform suitable for installation on a...