NORTON COMPANY (MASS. CORP.) Trademarks
ALUNDUM
Filed: April 6, 1920
Safety-Tread Tiles and Terrazzo of Bonded Abrasive Grains
Owned by: NORTON COMPANY (MASS. CORP.)
Serial Number: 71130730
CRYSTOLON
Filed: April 2, 1921
Abrasive Products-Namely, Powders, Grains, Pastes, Stones, Hones, Oilstones, Valve-Grinding Compounds, and Grinding, Cutting…
Owned by: NORTON COMPANY (MASS. CORP.)
Serial Number: 71145640
