Chemicals Trademarks Filed in January 3, 1924
NAPHTOCHROM
Filed: January 3, 1924
COALTAR COLORS
Owned by: SOCIETY OF CHEMICAL INDUSTRY IN BASLE
Serial Number: 71190390
VITRO
Filed: January 3, 1924
OXIDES OF ((COBALT, CHROMIUM, SELENIUM,)) ZIRCONIUM, ((TITANIUM,)) CERIUM, AND TIN, ((AND FOR SULPHIDE OF CADMIUM))
Owned by: VITRO MANUFACTURING COMPANY, THE
Serial Number: 71190393
