U.S. federal trademark · Serial No. 74554328 · Reg. No. 1975772
pneumatic self-centering chucks, hydraulic self-centering chucks, automatic indexing chucks, pneumatic rotating cylinders, pneumatic beds for machine tools, mechanical front trailing machines with hydraulic compensation, hydraulic control machines and chuck accessories, namely chuck adapters, jaws, T-nuts, cylinder adapters, draw bars, draw tubes and work rests
hand-operated self-centering chucks
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.