Soviet Ural Mountains № 22 (1987)

L.Pritulyak is talking on the phone.

L.Pritulyak at the workplace.

Workshops of the Chelyabinsk electrometallurgical Plant.

Candidate of Technical Sciences I.S.Zenurov (synchronously) about "inconvenient" people -inventors.

L.Pritulyak in his laboratory.

Installation for separation of bulk solids, invented by Pritulyak.

L.Pritulyak (synchronously) about the attitude of the native enterprise to its invention.

The fish shop of the plant.

A meeting at the factory about the invention of the Pritulyak.

L.Pritulyak (synchronously).

Shop of the electrometallurgical plant.

Layout of the billet tilter.

I. Zenurov (synchronously).

Pritulyak's laboratory is in the basement of a residential building.