About 2 Trademarks found that are filed by the law firm Thomas A Franklin

Metal alloy separation equipment, namely, equipment for separating a stream of heavier non-ferrous metal pieces from an automobile shredder into constituent metal groups including, but not limited to, copper, zinc, brass, bronze and stainless steel

Metal alloy sorting equipment; equipment for sorting alloys having a common base metal; equipment for sorting mixed, non-ferrous metals having a common base metal; equipment for sorting ferrous metals having a common base metal; and equipment for sorting groups of alloys such as zinc alloys, copper alloys, stainless steel alloys and others containing common base metals