LandOfFree - US Patents - Listing for Material or article handling

Material or article handling – Elevator or hoist and loading or unloading means therefor – With external cooperating movable feeding or discharging means

Wafer lifting and holding apparatus

Material or article handling – Apparatus for moving material between zones having different...

Wafer load lock and magnetically coupled linear delivery system

Material or article handling – Vertically swinging load support – Grab

Wafer loading and positioning device

Material or article handling – Device for emptying portable receptacle – For emptying contents thereof into portable receiving means

Wafer loading apparatus

Material or article handling – Apparatus for charging a load holding or supporting element... – Load holding or supporting element including gripping means

Wafer loading device

Material or article handling – Process – Of moving material between zones having different pressures...

Wafer management system and methods for managing wafers

Material or article handling – Article reorienting device

Wafer manipulating and centering apparatus

Material or article handling – Movable rack having superposed – charge-supporting elements,... – Rack moved vertically by elevating means

Wafer monitoring device

Material or article handling – Article reorienting device

Wafer orientation sensor

Material or article handling – Apparatus for moving material between zones having different... – For carrying standarized mechanical interface type

Wafer orientation system

Material or article handling – Article reorienting device – Orienter has article gripping means

Wafer orienting and reading mechanism

Material or article handling – Article reorienting device – Article reoriented by contact with fluid means

Wafer orienting apparatus

Material or article handling – Device for emptying portable receptacle – Nongravity type

Wafer pick out apparatus

Material or article handling – Article reorienting device

Wafer position error detection and correction system

Material or article handling – Horizontally swinging load support – Swinging about pivot

Wafer positioning apparatus

Material or article handling – Article reorienting device – Orienter has article gripping means

Wafer positioning apparatus

Material or article handling – Article reorienting device – Orienter has article gripping means

Wafer positioning device

Material or article handling – Movable rack having superposed – charge-supporting elements,...

Wafer positioning device with storage capability

Material or article handling – Movable rack having superposed – charge-supporting elements,...

Wafer positioning device with storage capability