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Laundry Detergents and Liquid Cleaners paggawa ng all purpose liquid cleaner preview
Laundry Detergents and Liquid Cleaners paggawa ng all purpose liquid cleaner preview
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S & T Trivia
" Francisco Quisumbing, a Filipino chemist, invented Quink pen ink which he sold to Parker for international consumption. The ink cleans the pen as it writes, dries quickly on paper, and remains liquid inside the tube. "