LandOfFree - US Patents - Listing for Material or article handling

Material or article handling – Elevator or hoist and loading or unloading means therefor – Comprising means enabling additional movement of carrier or...

Apparatus and method for controllably positioning forks of a mat

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

Apparatus and method for controlling flow of process materials

Material or article handling – Static receptacle and means for charging or discharging – or... – Charging or charge-distributing means

Apparatus and method for conveying grain

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

Apparatus and method for creating an ultra-clean...

Material or article handling – Device for emptying portable receptacle – With container opening means

Apparatus and method for debagging articles

Material or article handling – Device for emptying portable receptacle – With container opening means

Apparatus and method for debagging articles

Material or article handling – Elevator or hoist and loading or unloading means therefor – Convertible attachment

Apparatus and method for detaching cables from a center beam...

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

Apparatus and method for detecting and conveying substrates in c

Material or article handling – Apparatus for moving intersupporting articles into – within,... – Unstacking apparatus

Apparatus and method for detecting rows of objects

Material or article handling – Elevator or hoist and loading or unloading means therefor – Grab

Apparatus and method for disposal of cement waste

Material or article handling – Static receptacle and means for charging or discharging – or... – Charging or charge-distributing means

Apparatus and method for distribution of a divided solid in an e

Material or article handling – Static receptacle and means for charging or discharging – or... – Charging or charge-distributing means

Apparatus and method for dumping a waste receptacle

Material or article handling – Vehicle-carried bale accumulator

Apparatus and method for effecting movement of selected tiers of

Material or article handling – Vertically swinging load support – Grab

Apparatus and method for extracting a single bar from a...

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

Apparatus and method for feeding card edge connectors and connec

Material or article handling – Apparatus for moving intersupporting articles into – within,... – Unstacking apparatus

Apparatus and method for feeding plates

Material or article handling – Apparatus for moving material between zones having different... – Including serially arranged valves in path having a vertical...

Apparatus and method for feeding solid materials to a high press

Material or article handling – Plural – static structures for supporting discrete loads and... – Load-underlying members

Apparatus and method for fine positioning a vehicle at a storage

Material or article handling – Article reorienting device – Article inverting means

Apparatus and method for flipping electronic components