Leonid Berzin

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Brooklyn, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Universal clearing air system for windows and external mirrors of a...
- Patent number 6,290,361
- Issue date Sep 18, 2001
- Leonid Berzin
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Parachute with a controlled active lift
- Publication number 20020134890
- Publication date Sep 26, 2002
- Leonid Berzin
- B64 - AIRCRAFT AVIATION COSMONAUTICS