Abstract: A mount for an appliance such as a TV monitor which includes a box-like frame having a catch part at the top of the frame. A swivel part which may be attached to either the ceiling or the wall is provided. The catch part has a slot into which the swivel part is fitted, thus engaging the catch part to support the frame and the appliance. The disclosed support provides for ease of assembly as the appliance is supported from the ceiling or wall by the mere placement of said swivel in the catch part, without requiring any other assembly. The appliance may be tilted or rotated in the support.

Abstract: An easel having a leg supported panel at the upper margin of which sheet material is suspended. A hinged retainer is carried at the upper margin of the easel panel and is pivoted between a lowered position overlying the sheet material when the material is suspended from the panel and an upper or raised position to allow the sheet material to be removed or placed upon the panel. The retainer carries a pivotal locking member which when closed prevents the reatiner from being shifted from its lowered position into its raised position.

Abstract: This invention relates to electric projection screens to effect the coordinated shifting of the screen surface into and out of picture-projecting position of the type mounted in or to the ceiling or to the wall of a room and more particularly to a means to quiet the operation of the screen roller tube and its appendages during rotation of the roller tube.