machines for sifting, grading, sorting and separating flowable materials which can be delivered in a cascade or stream by size, shape and/or color, namely, rice, coffee beans, whole fruits and vegetables and fruit and vegetable pieces, wood chips, particulate minerals, recycled solids such as glass and metal fragments; conveyors and elevators used to transport material sifted, graded, sorted and separated by the above-referenced machines; pneumatic ejectors; ejection systems for ejecting flowable materials which can be delivered in a cascade or stream by size, shape and/or color comprised of high-flow air-ejectors resulting in three separate ejection streams, for use in connection with machines for sorting the above-referenced products, and parts therefor, and electronic color separators for sorting flowable materials which can be delivered in a cascade or stream by color, all of the above sold as a unit and used in the agricultural, farming, mineral exploration, recycling, wood processing, pharmaceutical, and food industries

electronic sorters for separating flowable materials which can be delivered in a cascade or stream by size, shape and/or color