Konstantin Khrenov
Russian engineer
Died when: 90 years 242 days (1087 months)Star Sign: Aquarius

Konstantin Konstantinovich Khrenov (Russian: ?????????? ?????????????? ??????; 13 February 1894 – 12 October 1984) was a Soviet engineer and inventor who in 1932 introduced underwater welding and cutting of metals.
For this method, extensively used by the Soviet Navy during World War II, Khrenov was awarded the State Stalin Prize in 1946.
Related People
This content was extracted from Wikipedia and is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License