Valentina Gontcharova

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for air conditioning
- Publication number 20060032241
- Publication date Feb 16, 2006
- Alexandre Gontcharov
- Alexandre Gontcharov
- F24 - HEATING RANGES VENTILATING

Trademarklast 30 trademarks