Vincent de Troz

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Joao Pessoa, BR

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Patents Grantslast 30 patents

Information Patent Grant
Mobile ballast device
- Patent number 9,038,554
- Issue date May 26, 2015
- Vincent de Troz
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
MOBILE BALLAST DEVICE
- Publication number 20140033961
- Publication date Feb 6, 2014
- Vincent de Troz
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT