72411924
Jan 6, 1972
Mar 20, 1973
CHEMICALS FOR THE TEXTILE INDUSTRY-NAMELY, NON-FOAMING SURFACTANTS; AGENTS FOR LEVELING, SOFTENING, WETTING, BLEACHING, CARBONIZING, DISPERSING, EMULSIFYING AND KIER-BOILING; DYEING ASSISTANTS; AND CRABBING ASISTANTS
Metal Goods