Film
High-frequency surface hardening. (1956)

Film-document №39715 1 part to collection Price category A

Availability of videosources


Needs clarification of possibility of digitizing in HD.

Producer Sverdlovsk newsreel studio

Director: P.Kling

Script writers: Artemyev

Operators: Zhilin

Composers: Ivanov

Annotation

A film about the induction case hardening.