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

Fire escape – ladder – or scaffold – Torso harness – Ladder-associated

Fall-prevention device designed to interact with a rigid...

Reexamination Certificate

Fire escape – ladder – or scaffold – Torso harness – Attached to strand wound on reel – and means for retarding...

Fast-lowering hydraulic equipment

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

Figure eight descender

Reexamination Certificate

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

Fire escape

Fire escape – ladder – or scaffold – Torso harness – Attached to strand wound on reel – and means for retarding...

Fire escape apparatus

Fire escape apparatus

Fire escape apparatus for use in multi-story buildings and metho

Fire escape – ladder – or scaffold – Torso harness – Attached to strand wound on reel – and means for retarding...

Fire escape descender

Fire escape – ladder – or scaffold – Torso harness – Attached to strand wound on reel – and means for retarding...

Fire escape device

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

Fire escape device

Fire escape device

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

Fire escape device

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

Fire escape device with rope loop clamp

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

Fire escape devices

Fire escape – ladder – or scaffold – Torso harness – Attached to strand wound on reel – and means for retarding...

Fire escape mechanism

Fire escape parachute

Fire escape – ladder – or scaffold – Torso harness – Attached to strand wound on reel – and means for retarding...

Fire escape system

Fire escape – ladder – or scaffold – Torso harness – Attached to strand wound on reel – and means for retarding...

Fire escape with cable reel brake

Fire fighting hose harness