About 1 Trademarks found for “P Q*”

Siliceous binders and fillers for refractory cements and acid-resistant cements, parting compositions for adhesive operations, and adhesives containing soluble alkali silicates; soluble inorganic alkali silicates, soluble organic alkali silicates, bleaching compositions and laundry sours and microfine synthetic silicas; and nonionic and anionic surface active agents and detergents for washing and laundering operations, washing compositions, and laundry dedusting compositions containing some paraffin oils.