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Leonid Ramzin
Russian engineer (1887-1948) · Russia · On the map · Scientists · Died at 60
Leonid Konstantinovich Ramzin was a Soviet thermal engineer, and the inventor of a type of flow-through boiler known as the straight-flow boiler, or Ramzin boiler. He was a laureate of the Stalin Prize First-Class, which he received in 1943.
Leonid Ramzin is read about 23 times a day, in 7 languages.
A typical day, 30 days to 11 October 2026
The middle day of the days counted, so one week of news cannot move it. The line under it is the last 120 days, one point a day.
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Awards
About this person
Country
Russia
Category
Scientists
Type
Scientist
Status
Deceased
Dates
Lived 1887 to 1948 · aged 60
