Sewing machine. Blake and opanka stitch.

Sewing machine to stitch the sole to the insole and upper (Blake), and the lateral stitch on a shoe with sole with scatola (Opanka). The sewing is 2-wire, with interchangeable horns and works on different types of materials. It presents a new patented transport system and the speed is variable, with electronic motor. Recommended for small industries. Origin: Italy.