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Alexander Gokhman
Inventions
| Radial-axial hydraulic turbine with double governing | U.S. Patent 3,240,469 | 1966/3/15 |
| Guide gate apparatus of radial-axial turbine with double governing | U.S.S.R. Certificate 132791 | 1966/7/7 |
| Radial-axial turbine with double governing | U.S.S.R. Certificate 259718 | 1967/12/28 |
| Runner of radial-axial turbine with double governing | U.S.S.R. Certificate 259719 | 1967/12/28 |
| Runner of radial-axial turbine | U.S.S.R. Certificate 274013 | 1968/4/22 |
| Governor of hydraulic turbine | U.S.S.R. Certificate 271402 | 1968/7/3 |
| Centrifugal pump with controlled discharge | U.S.S.R. Certificate 1600139 | 1970/12/25 |
| Multi-stage turbine-pump with controlled flow rate | U.S. Patent Application S/N 618,964 (1975/10/2) |
Approved 1977/6/23 |
| Complex electrical plant (with W. Silver) | U.S. Patent Application S/N 601,623 (1975/8/8) |
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| Solar complex electrical plant | U.S. Patent Application S/N 686,655 (1976/5/4) |
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| Hydro-gas accumulating plant | U.S. Patent Application S/N 705,556 (1976/7/15) |
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| Inflatable solar collector | U.S. Patent Application S/N 816,721 (1977/7/18) |
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| Method of removing pathological components from blood vessels (with B. Zilberstain) | U.S. Patent Application S/N 25743 (1979/3/30) |
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| Reversible two-stage hydraulic machine [schematic] |
U.S. Patent 4,496,282 | 1985/6/29 |
| Potential flow wicket gates [Lacerta model (300mm runner), Allis-Chalmers] |
U.S. Patent Application S/N 782,089 (1985/9/30) |
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| Hydraulic turbine and guide gate apparatus and runner apparatus therefor [Boundary Power Plant model (93.5% eff.), Ganz, 1995] [Spaulding (PG&E), Hydro West Group] |
U.S. Patent 5,441,384 | 1995/8/15 |
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