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invented ship saftey device

[Category : - MECHANICAL ENGINEERING]
[Viewed 1225 times]

ship working on passive energy,which will never sink in any condition such as tsunami and any other danger,it has been proven practicaly and worked ,this patent is ready for appliction ,i would have only launched this but due to financial crises i could not devloped in large and huge ship thats the reason to sell such precious patent







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