A home inventor from Davao has finally perfected the biofuel invention he started working on since 2003. Davao-based Emiliano Quitiol calls the fuel additive the EFQ Bioforce. Quitiol utilized used cooking oil as raw material for the production of EFQ Fuel and Oil Additive. According to Quitiol, adding 1mL of his product to a liter […]
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Filipino inventor develops Magnetic levitation train
Filipino inventor Jose Guardo Jr. of Davao has developed a local magnetic levitation or ‘Maglev’ train system to solve the country’s mass transportation
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