Abstract: A hitch mount assembly selectively securable to a hitch ball receiver is shown and described. The hitch mount assembly may include a mount body operatively engaged with an underside portion of the hitch ball receiver, where the mount body has an attachment feature to be selectively secured to an article such as a brush, and a clamp body selectively secured to the mount body and positioned on a top portion of the hitch ball receiver. The hitch mount assembly may also include at least one fastener selectively securing the clamp body to the mount body with the hitch ball receiver positioned between the clamp body and the mount body.

Abstract: A computer workstation includes a display monitor and keyboard that can be used as a smart terminal for remote data processing in a first operating mode and that can be used as part of a microcomputer in a second operating mode. To provide maximum software compatibility separate display generators are provided, one for each operating mode. A network operating mode can also be provided.