U.S. federal trademark · Serial No. 73293991 · Reg. No. 1
Power Operated Sharpening Wheels
(( WHETSTONES; HAND OPERATED SHARPENING WHEELS; )) OILSTONES
(( ABRASIVE PAPERS; GRINDING PASTES AND GRINDING POWDER; )) POLISHING OR SMOOTHING STONES
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.