U.S. federal trademark · Serial No. 50042227
Agricultural elevators for grain; Grain separating machines; Power-driven cleaning device for industrial air pollution control equipment, namely, a device that produces high intensity impulse waves that loosen collected or impacted dust and debris without damaging the equipment; Pneumatic tube conveyors; Screw conveyors; Conveyors being machines; Tubular drag conveyors; Agricultural elevators; Cyclones; Bucket elevators; Grain bucket elevators; Bucket elevator support towers; Grain distributors; Agricultural grain distributors; Grain-handling accessories, namely, valves, spouting and related components; Augers; Dust-collection fans; Industrial fans; Dust collectors; Baghouse-type filters; Airlocks; Dust-collection storage equipment, bins, piping and accessories; catwalks and manwalks; Conveyor support towers and structures; Service platforms; Pit hoppers; Drag conveyors; Dust collection, namely, filters, airlock, cyclones, self-contained dust collectors, storage, pipe and accessories
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.