Abstract: A billiard ball racking system including a rack housing light emitting means to project a pair of 180 degrees separated light beams into at least one light receiver means housed adjacent the side rail of a billiard table so as to assist the racking player in consistently producing a square rack which, when achieved, is visibly evident to the breaking player.
Abstract: A mounting system for mounting a store merchandise display dress kit to an upright post including a bracket having a laterally extending frame member including forwardly extending fingers adapted to extend into the rearwardly open pockets of the dress kit. The bracket further includes a connector assembly rearwardly extending from one end thereof and which includes a series of plates adapted to interconnect with each other and a store mounting post.
Abstract: Glasses adapted to be mounted on caps having an interior band such that terminal temple connecting portions are mounted on such band at two circumferentially-spaced positions, and the glasses so mounted are further adapted to upwardly pivot such that the glasses are easily utilized with caps worn in both the brim rearward and forward positions and wherein the temple connecting portions include means for limited relative rotation therebetween.
Abstract: A variable static mixer and system for accommodating variable and different flows in a pipeline so as to produce maximum mixing efficiency including a first mixer mounted in the pipeline and a second mixer mounted in the pipeline at a downstream location wherein the second mixer has a plate with a mixing orifice which plate is adapted to move between non-mixing and mixing positions.