Andrey L Dushkin

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Moscow, RU

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Patents Grantslast 30 patents

Information Patent Grant
Sprinklers
- Patent number 7,096,964
- Issue date Aug 29, 2006
- Obschestvo S Organichennoi Otvetstvennostju “Unipat”
- Andrey Leonidovich Dushkin
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Liquid sprayers
- Patent number 7,059,543
- Issue date Jun 13, 2006
- Andrey L. Dushkin
- A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Liquid sprayers
- Publication number 20040124269
- Publication date Jul 1, 2004
- Andrey L Dushkin
- A62 - LIFE-SAVING FIRE-FIGHTING