LandOfFree - US Patents - Listing for Fire escape, ladder, or scaffold,Having transpositioning base and erecting means

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

Method and apparatus for moving air across a mineral face

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

Method and apparatus for securing a manbasket to a forklift

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

Mobile and adjustable scaffold system for tunnel roofing and oth

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

Mobile elevating hut

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

Mobile elevator working and load-lifting platform

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

Mobile hunter's stand

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

Mobile hunting apparatus

Fire escape – ladder – or scaffold – Having transpositioning base and erecting means – And platform elevatable relative to its support

Mobile lift assembly

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

Mobile remote manipulator vehicle system

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

Mobile scaffold vehicle

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

Mobile suspension scaffold system

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

Mobile transcending scaffold apparatus

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

Mobile work station

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

Multiple task working platform

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

Multipurpose machine

Fire escape – ladder – or scaffold – Having transpositioning base and erecting means – And platform elevatable relative to its support

Personnel lift with automatic set-up transport wheel

Fire escape – ladder – or scaffold – Having transpositioning base and erecting means – And platform elevatable relative to its support

Personnel lift with automatic set-up transport wheel

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

Pickup truck mounted lift apparatus

Fire escape – ladder – or scaffold – Having transpositioning base and erecting means – Erecting means actuated by lazy tong

Platform load sensing for vertical lifts