LandOfFree - US Patents - Listing for Conveyors: power-driven

Conveyors: power-driven – Conveyor system for moving a specific load as a separate unit – System includes an oscillating or reciprocating load...

Circuit-component transferring apparatus

Conveyors: power-driven – Conveyor or accessory therefor specialized to convey people – By stairway having steps forming an endless member

Circular escalator

Conveyors: power-driven – Conveyor system for arranging or rearranging stream of items – By queueing items from quantity source of items into stream...

Circular mail singulator

Conveyors: power-driven – Conveyor arrangement for selecting among plural sources or... – By passive material-diverting means placed across the flow path

Circular sortation apparatus and methods

Conveyors: power-driven – Conveyor or accessory therefor specialized to convey people – With means to facilitate passenger entry or exit

Circulating circular escalator

Conveyors: power-driven – Conveyor section – Endless conveyor having means for suspending load

Circulating conveyor

Conveyors: power-driven – Conveyor section – Pusher conveyor and separate load support surface

Circulating conveyor

Conveyors: power-driven – Conveyor section – Bucket

Circulating mailing item container in a sorting device

Conveyors: power-driven – Conveyor section – Endless conveyor

Circulating mechanism, and method of operating such a...

Conveyors: power-driven – Conveyor system for arranging or rearranging stream of items – By laterally or vertically moving successive items in...

Circulating paddle board positioning apparatus

Conveyors: power-driven – Conveyor system for arranging or rearranging stream of items – By laterally or vertically moving successive items in...

Circulating paddle positioning fence with flexible track

Conveyors: power-driven – Conveyor having impinging fluid to feed – shift or discharge... – Having cleaning means

Circulating type food and drink transport apparatus

Conveyors: power-driven – Conveyor section – Endless conveyor

Circulating type food and drink transport apparatus

Conveyors: power-driven – Conveyor for changing attitude of item relative to conveyed... – By conveying randomly faced items and turning items to...

Circulating vibratory linear parts-feeder

Conveyors: power-driven – Conveyor system for arranging or rearranging stream of items – By queueing items from quantity source of items into stream...

Circulation type line-up conveying apparatus

Conveyors: power-driven – Conveyor arrangement for selecting among plural sources or... – By passive material-diverting means placed across the flow path

Circulative catering table

Conveyors: power-driven – Conveyor or accessory therefor specialized to convey people

Cirulating conveyor

Conveyors: power-driven – Conveyor system for moving a specific load as a separate unit – System includes a load supported by a conveyor portion which...

Clamp actuating system for a conveyor carried clamping frame

Conveyors: power-driven – Conveyor section – Endless conveyor

Clamp and support and connection members