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

Fire escape – ladder – or scaffold – Leg or shoe attachable pole climber

Gaff

Fire escape – ladder – or scaffold – Leg or shoe attachable pole climber

Gaff guard for linemen's climbers

Fire escape – ladder – or scaffold – Leg or shoe attachable pole climber

Gaff protective cover

Fire escape – ladder – or scaffold – Leg or shoe attachable pole climber

Gaff protective cover

Fire escape – ladder – or scaffold – Pole or strand grasping-type climber – Foot- or leg-attachable

Gaff shield

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

Gangway ladder

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

Gangway ladder arrangement

Fire escape – ladder – or scaffold – Ladder

Gardener's aid for sloped ground

Fire escape – ladder – or scaffold – With handrail or guard for ladder

Gate for above ground pool steps

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

Glass-carrying trestle

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

Gliding cars and tracks type high building emergency escaping de

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

Graduated pole strap

Fire escape – ladder – or scaffold – Suspended platform

Grating cable hanger

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

Grave frame

Fire escape – ladder – or scaffold – Torso harness – Strand-engaging – with descent retarder

Gravity impelled personal lowering vehicle

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

Gripping device for timber

Fire escape – ladder – or scaffold – Safety device for ground-supported ladder

Ground anchor device for holding a ladder and other objects...

Fire escape – ladder – or scaffold – Safety device for ground-supported ladder – Terminal foot or shoe

Guard for upper end of ladder side rail

Fire escape – ladder – or scaffold – Safety device for ground-supported ladder

Guard plate and safety anchor