75838749
Nov 3, 1999
Jul 3, 2001
Automated warehousing and material handling systems comprising stacker-retrievers, rack entry vehicles, storage racks, conveyors, machines for materials handling, top rail guides, floor tracks laser positioning, emergency stop safety bumpers, air-conditioned operator cab, automatic controls and onboard backup manual controls for raw, in-process and finished goods production, storage, retrieval and shipping
Machinery