Abstract: A container for bearing liquid, or the like, is described in which a handle, formed separately from the container, is fixedly secured to the container by a projection formed at one longitudinal end of the handle member organized to be frictionally received in a recess formed in the exterior wall of the container and a particularly formed headed connector device at the other end of the handle member mechanically secured to an adjacent portion of the container wall surface. The projection and the connector device are so disposed with respect to the handle member and the container that the locking action between the respective components is enhanced by the weight of the contents of the container.

Abstract: A golf iron cleaner particularly adapted to clean all golf irons, regardless of the loft, equally well. The present invention provides a golf iron cleaner that includes a container in which brushes are removably mounted. There are two brushes in each container and the bristles of each brush project inwardly toward each other. While the brushes face each other, the bristles do not touch, thus creating a channel between the bristles of the two brushes. The bristles of the two brushes are of a length so that the channel gives an appearance of a smooth curve, and as one progresses along the curve of the channel, the curve tends to mirror the loft of a golf iron as the loft is increased through the range of irons in a set. The bristles of one of the brushes are of a greater diameter and are thus stiffer than the bristles of the other brush. The container is positioned within a housing and can be removed from the housing to dispose of waste materials and to remove the brushes and cleanse them.

Abstract: A food service system for institutional or other use is provided by a stack of insulated trays and a cart. In one embodiment the cart includes a heating and/or cooling source with an outlet and a return. The trays are provided with openings to permit the passage of heated or cooled air from the outlet through the stack to the return. In another embodiment the trays and cart are combined with a refrigeration unit and a heating unit to permit simultaneous heating and cooling of food portions held in the trays.

Abstract: A food service system for institutional or other use is provided by a stack of insulated trays and a cart. In one embodiment the cart includes a heating and/or cooling source with an outlet and a return. The trays are provided with openings to permit the passage of heated or cooled air from the outlet through the stack to the return. In another embodiment the trays and cart are combined with a refrigeration unit and a heating unit to permit simultaneous heating and cooling of food portions held in the trays.