MAKING CONSTRUCTION MATERIALS, BRICKS, CONCRETE, READY-MIXED CONCRETE CARS, OR THE LIKE WHEREIN MAGNETISM FLOWS BY MIXING ALL CEMENT INCLUDING CEMENT FOR CONSTRUCTION AND METAL POWDER (PARTICLE: LEVEL OF FLOUR)

摘要

The present invention is conceived on the basis of cement wherein magnetism flows unlike conventional paint and cement, thereby coding a vehicle driven without a driver, a road for the disabled capable of more safely passing, and a road name.;COPYRIGHT KIPO 2015