Nonmetallic building materials Trademarks Filed in August 13, 1956
MAGBLOK

MAGBLOK

Filed: August 13, 1956
BRICK AND OTHER SHAPED REFRACTORY MATERIALS SUITABLE FOR LINING AND REPAIRING OF FURNACES
Owned by: Basic, Incorporated
Serial Number: 72013811

COROCRETE

COROCRETE

Filed: August 13, 1956
ACID PROOF FLOORING COMPOSITION
Owned by: CEILCOTE COMPANY, INC., THE
Serial Number: 72013816

WEBTEX

WEBTEX

Filed: August 13, 1956
COATING, REPAIRING, AND BEDDING MASTIC COMPOSITIONS; CALKING AND SETTLING SEALING COMPOSITIONS; FIBRED AND NON-FIBRED ASPHALT…
Owned by: ESSEX CHEMICAL CORPORATION
Serial Number: 72013890