71515981
Jan 15, 1947
Oct 26, 1948
CHEMICAL PREPARATION USED AS A WATER SOFTENER; CHEMICAL DEODORIZING PREPARATION USED AS A DRAIN PIPE OPENER; CHEMICAL DEODORIZING PREPARATION USED AS A FLUSH BOWL CLEANER; CHEMICAL PREPARATION USED FOR DEODORIZING AND PURIFYING HOUSEHOLD REFRIGERATORS AND THE LIKE
Metal Goods