U.S. federal trademark · Serial No. 77282542 · Reg. No. 30728285
dust removing equipment (machines) and pneumatic conveyor systems for industrial process engineering
Maintenance of dust removing equipment, pneumatic conveyor systems, air filtering instruments, air filtering units and systems for industrial process technology
Air filtering instruments, devices and equipment for industrial process technology and engineering
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.