Nonmetallic building materials Trademarks Filed in September 5, 1923
MEXI-KOMO

MEXI-KOMO

Filed: September 5, 1923
Fire-Brick Mortar, Fire-Brick Cement, [ Fire Brick, and Fire-Clay Shapes Used in Furnace Construction]
Owned by: HARBISONWALKER INTERNATIONAL, INC.
Serial Number: 71185337