LAOAG CITY, Nov. 2 (PIA) — Inventors from Ilocos Norte won big in a prestigious regional invention contest recently. Engr Jose Zafaralia of Mariano Marcos State University in Batac City won under the utility model category for his ‘Engineered Kawayan Technology: Machines and Products-Bamboo splitting machine.’ Another winner, Engr. Reynold Caoili and Dr. Reynaldo Castro […]
