Abstract: A medication cart has a base formed of a pair of molded plates interconnected by rails. The plates have molded grooves and holes for receiving structural elements of the cart. Molded hollow plastic end panels have horizontal ribs that support drawers. The end panels are seated in grooves in the base plates. A top cap covers the top of the cart. Locking bars which can be made to automatically open are provided to secure the drawers in the cart.

Abstract: A web protection system for a sink having at least first and second sink basins separated by a partition wall with the partition wall having an upper horizontal surface. The system includes an elongated web protector having a U-shaped cross-section which fits over and protects the partition wall. A colander having a pocket to hang over the partition wall is also provided. The colander can be used with the web protector or a separate adapter to fit properly over the partition wall.

Abstract: A medication cart has a base formed of a pair of molded plates interconnected by rails. The plates have molded grooves and holes for receiving structural elements of the cart. Molded hollow plastic end panels have horizontal ribs that support drawers. The end panels are seated in grooves in the base plates. A top cap covers the top of the cart. Lock bars are provided to retain the drawers in the cart.

Abstract: A web protection system for a sink having at least first and second sink basins separated by a partition wall with the partition wall having an upper horizontal surface. The system includes an elongated web protector having a U-shaped cross-section which fits over and protects the partition wall.

Abstract: A battery-operated apparatus for dispensing comestibles has a housing to which a comestibles-receiving barrel is removably connected. A removable piston is nonrotatably slidable within the barrel and pushed through the barrel by a piston rod nonrotatably connected to the piston and slidably received within the housing. The piston rod has external screw threads over a substantial portion of its length which are engaged by internal threads of an encircling drive nut. A drive member rotatably mounted in the housing and having a through-bore for slidably receiving the piston rod is provided for rotating the drive nut. The piston rod and the drive nut constitute a reversible assembly so that, following use, the barrel and the piston may be removed from the housing for cleaning and the piston rod with the drive nut thereon may be removed from the housing, turned upside-down, and reinserted into the housing ready for another use.