74164757
May 8, 1991
Nov 10, 1992
chemicals for use in industry, science and photography and in agriculture, horticulture and forestry; intermediates for use in the pharmaceuticals industry; chemical for use in the manufacture of foodstuffs; chemical preparations of corrosion inhibitor for use in industry, science and photography and in agriculture, horticulture, and forestry; chemical reagents and catalysts for use in industry, science and photography and in agriculture, horticulture and forestry
Chemicals