Felix Pozvonkov

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Moscow, RU

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for separation of helium and neon
- Patent number 5,626,035
- Issue date May 6, 1997
- Russian American Technology Alliance
- Felix Pozvonkov
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...