Confectionery and bakery machines, namely, dough processing, working, layering, rolling, punching, cutting, twisting, moulding, sheeting, and kneading machines, bread and dough processing machines, dough twisting machines, automatic sheeting machines for dough, mechanical pastry and dough cutting tables, motor-driven table machines for use with dough, dough laminating devices being machines, dough separating machines, dough moistening machines, dough stamping machines, dough cutting and punching machines, calibrating rollers for dough processing machines, machines to sprinkle, crumble, and remove excess dough, machines to distribute flour on dough, cross roller machines for dough processing, dough sheet-shaping machines, machines for making dough products; parts and accessories for the aforesaid machines in the nature of specially adapted machine tools, namely, dough cutting rollers, automatic change gears, dough folding devices, roller heads, dough kneading boards, dough processing tables, dough coiling units, dough twisters, dough feeders, winding rollers, lattice cake rollers, transfer tables for dough; industrial robots for use in confectionery and baking