Rumyantsev Leonid Ivanovich
Born in 1926. Worked as a lathe operator at the V.I. Lenin factory, where he implemented more than 5 rationalization proposals, at the All-Union Scientific Research Institute of Comprehensive Automation of Melioration Systems (VNIIKAMS), at the Lenin Machine Engineering Plant, and in the Department of Water Management of the Kyrgyz Republic as a lead engineer.
Awarded a Certificate of Honor from VNIIKAMS for the implementation of inventions, and a Certificate of Honor from the Lenin Machine Engineering Plant.
Author of 104 inventions and 7 rationalization proposals.
Main inventions:
1. Vibrational device. Patent No. 904805, 1981
2. Device for regulating water level in melioration hydraulic structures. 1985.
3. Water divider for channels. Patent No. 1276746, 1986
4. Wave installation. Patent No. 1707218, 1991
5. Cleaning water intake. Patent of the Kyrgyz Republic No. 282, 1999.
6. Wave water-lifting installation. Patent of the Kyrgyz Republic No. 284, 1999.
