LandOfFree - US Patents - Listing for Traversing hoists

Traversing hoists – Having operator support or cab

Variable elevating cabin

Traversing hoists – Having operator support or cab

Variable elevating cabin

Traversing hoists – Having horizontally swinging boom or bridge – Having fluid ram directly actuating load cable or sheave...

Variable grip lifting mechanism

Traversing hoists – Having counterweight or counterbalancing means – Counterweight movable relative to load support

Variable length crane jib with automatic balancing

Traversing hoists – Having counterweight or counterbalancing means – Counterweight movable relative to load support

Variable reach crane jib with automatic balancing device

Traversing hoists – With haul-in line

Variable speed electric hoist

Traversing hoists – Having random condition sensor combined with an indicator or... – Means determining overloading produced by load

Variable-speed load-dependent drive and hoist system

Traversing hoists – Having random condition sensor combined with an indicator or... – Means determining overloading produced by load

Variable-speed load-dependent drive and hoist system

Traversing hoists – Overhead – Cable

Vehicle cranes

Traversing hoists – Having vertically swinging boom – Protruding laterally from vehicle

Vehicle for manipulating pipe

Traversing hoists – Adjustable to transport or nonuse position – Crane boom supported by foldable or collapsible tower

Vehicle mounted crane

Traversing hoists – Having means facilitating assembly or disassembly – Of traversing hoist from support

Vehicle mounted crane

Traversing hoists – Having horizontally swinging boom or bridge – Having specific bearing structure

Vehicle mounted lightweight pivoting hoist

Traversing hoists – Overhead – Cable

Vehicle mounted loader and unloader

Traversing hoists – Adjustable to transport or nonuse position – Collapsible or foldable boom

Vehicle mounted mini hoist

Traversing hoists – Having means facilitating assembly or disassembly – Of traversing hoist from support

Vehicle outrigger support system

Traversing hoists – With haul-in line

Vehicle stabilizer assembly

Traversing hoists – Having means facilitating assembly or disassembly – Of traversing hoist from support

Vehicle supported lift system

Traversing hoists – Adjustable to transport or nonuse position – Vehicle stablizing means

Vehicle with a built-on swiveling mast and a frame support