Lazy tong vehicle lifting jack
Leading sheave mine winding engine with improved cooling air...
Leadscrew-type elevator with safety covers useful in stairways
Length-adjustable chain mount and storage apparatus
Level indicator for container handling device
Level luffing crane
Level sensor for an elevating platform assembly and...
Level wind apparatus for use on a snow grooming vehicle
Level wind for winch
Level wind regulator
Level winding winch mechanism and heavy-duty drive therefor
Leveling assembly for work platforms on articulating booms
Leveling control system for hydraulic elevator
Levelling apparatus for ac elevator
Lever operated hoist
Lever type oil buffer
Lever type traction machine
Lever-action vehicle lift
Leverage device for use with jack
Life boat davit