SKYTECH GAMING

#Machines for industry or agriculture, industrial installations, motors, engines, various mechanical appliances #Quadrilaterals #Letters presenting a special form of writing #Propellers, ventilators, blowers, turbines, burners ; all kind of propellers, including those for aircraft or ships #Rectangles #One quadrilateral #Quadrilaterals containing other figurative elements #Quadrilaterals containing one or more letters #Quadrilaterals with dark surfaces or parts of surfaces #Series of letters presenting different forms of writing #Letters in light-coloured characters on a dark background