Nikolai Nikolaevich Protasov

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Moscow, RU

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Patents Grantslast 30 patents

Information Patent Grant
System and a rotary vacuum distiller for water recovery from aqueou...
- Patent number 6,258,215
- Issue date Jul 10, 2001
- Otkrytoe aktsionernoe obschestvo “Nauchno-Issledovatelsky I Konstruktosky Ins...
- Nikolai Mikhailovich Samsonov
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for water recovery from atmosphere of habitable pressurized...
- Patent number 5,643,457
- Issue date Jul 1, 1997
- Aktsionernoe Obschestvo Otkrytogo Tipa
- Grigory Khananovich Abramov
- B64 - AIRCRAFT AVIATION COSMONAUTICS