LandOfFree - US Patents - Listing for Traversing hoists

Traversing hoists – Having horizontally swinging boom or bridge – And vertically swinging

Tricycle and a toy crane assembly removably mounted thereon

Traversing hoists – Traveling bridge – Having plural trolleys

Trolley and spreader assembly

Traversing hoists – Having means facilitating assembly or disassembly

Truck crane conversion to crawler crane

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

Truck crane having an elongated main frame

Truck mounted crane and method of constructing same

Truck mounted hoist

Traversing hoists – Having means facilitating assembly or disassembly – Of boom sections

Truck mounted railroad crane

Truck mounted railroad crane hydraulic swivel means

Traversing hoists – With means to project load engager beyond end of boom

Truck mounted telescopic boom structure including a stowable...

Truck overload protective system having trip signal sampling mea

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

Truck rack and loading/unloading system

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

Trunk-mounted portable crane

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

Trunnion transportation system and crane using same

Traversing hoists – Having means facilitating assembly or disassembly – Of boom sections

Truss boom

Traversing hoists – Having boom shiftable vertically along a linear path – Length of hoisting cable between boom and load decreases...

Turbine building equipped with overhead traveling cranes

Traversing hoists – Traveling bridge – Having vertical supporting legs

Turn-table dual hoisting crane

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

Turntable of a rotary crane

Twin-type slewing crane

Traversing hoists – Having horizontally swinging boom or bridge – And vertically swinging

Twin-type slewing crane