Abstract: An apparatus and method are provided for improving stability in a lifting vehicle, such as a fork-lift, by operatively attaching one or more wheels of the vehicle to a chassis of the vehicle in such a manner that a steering axis of the wheel may be selectively moved between a narrow track orientation thereof and a wide track orientation thereof, while the wheel remains in rolling contact with a surface supporting the lifting vehicle.

Abstract: A pill sorting apparatus is provided and includes a system for retrieving pills from a container and then dispensing those retrieved pills to a bin where they can be administered to a patient by a healthcare professional. The pill sorter includes a sorting mechanism that prevents excess pills from being delivered to the bin marked for patient delivery and instead, an automated system directs the excess pills to a bin where the pills are collected for return to the pill source.

Abstract: There is disclosed a lightweight truck sideframe for use in a railway car. The truck sideframe is of lighter weight than conventional truck sideframes because of the removal of the double wall of the truck sideframe tension member, leaving a single wall tension member. Removal of this significant mass of metal requires reinforcement of the truck sideframe in several areas including in the tension member below the spring seat, in the compression member, and at the side wall window. The resulting truck sideframe construction is of lighter weight than conventional truck sideframes and exceeds the Association of American Railroad's requirements for strength and durability.