Mikhail Boyarsky

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Moscow Region, RU

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Patents Grantslast 30 patents

Information Patent Grant
Mixed gas R-12 refrigeration apparatus
- Patent number 5,622,644
- Issue date Apr 22, 1997
- Intercool Energy
- Richard Stevenson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Cryogenic mixed gas refrigerant for operation within temperature ra...
- Patent number 5,441,658
- Issue date Aug 15, 1995
- APD Cryogenics, Inc.
- Mikhail Boyarsky
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Substitute refrigerant for dichlorodifluoromethane refrigeration sy...
- Patent number 5,425,890
- Issue date Jun 20, 1995
- APD Cryogenics, Inc.
- Boris V. Yudin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...