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

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Transverse movement of elongated stock

Conveyors: power-driven – Conveying system having plural power-driven conveying sections

Patent

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Transverse-roller belt conveyor

Conveyors: power-driven – Conveyor section – Load-supporting rolls moved about endless path

Reexamination Certificate

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Transverse-roller belts and modules

Conveyors: power-driven – Conveyor arrangement for selecting among plural sources or... – By loading or unloading section at selected one of a...

Reexamination Certificate

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Transverse-roller-belt conveyor and methods for case turning

Conveyors: power-driven – Conveyor for changing attitude of item relative to conveyed... – By conveyor and means driven for turning successive conveyed...

Reexamination Certificate

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Transverse-roller-belt sorter with automated guide

Conveyors: power-driven – Conveyor arrangement for selecting among plural sources or... – By loading or unloading section at selected one of a...

Reexamination Certificate

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Transversely stiff conveyor belt

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

Patent

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Trash discharge apparatus for crop transferring conveyor mechani

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

Patent

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Travelator

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

Reexamination Certificate

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Travelator

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

Reexamination Certificate

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Travelator and belt pulley

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

Reexamination Certificate

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Travelator and belt pulley

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

Reexamination Certificate

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Travelator and method for controlling the operation of a...

Conveyors: power-driven – Conveyor or accessory therefor specialized to convey people – With means to control the operation of the section

Reexamination Certificate

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Travelator system

Conveyors: power-driven – Conveyor or accessory therefor specialized to convey people – By support means having a zone of varying speed

Reexamination Certificate

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