Mechanical engineering, Five-year plan

29-March-2023 Wednesday
Why do miners need a combine, and what did it become when it "did not pass the commission" in 1985

Youtube Video Factory Quality mark Combine harvester Constructor Kopeysk Mechanical engineering Restructuring Production Past Five-year plan Soviet television the USSR Technics Chelyabinsk region Mine

Mechanical engineering, Five-year plan

29-March-2023 Wednesday Why do miners need a combine, and what did it become when it "did not pass the commission" in 1985

29-March-2023 Wednesday
Why do miners need a combine, and what did it become when it "did not pass the commission" in 1985