Lipetsk.
Exhibition of works by young designers and innovators of the Lipetsk region.
Model of machine, technology in action.
Technological process of restoring worn tires at the Kursk tire-repair plant.
Production cuffs of FPM for motor vehicles and tractors in the shop Kursk plant rubber products.
Leatherwork in shops Kursk tanning association.
The technological process of production of protein feed additives from tannery wastes.
Key words
Ingenuity.
Out of school education.
Chemical industry.
Leather industry.