5 लुप्त आविष्कार जिनसे बदल सकती थी आज की दुनिया | 5 Lost inventions in Hindi

5 लुप्त आविष्कार जिनसे बदल सकती थी आज की दुनिया | 5 Lost inventions that could have changed the world.

Have you heard of the Tesla Death Ray or the Sloot Decoding System? These are just a couple of inventions that if were not suppressed by big business would have surely changed the world we live in today.
Even although these inventions were never commercialized or released for public use they are still public knowledge, which means if the people can organise and get active then perhaps there is still hope that these inventions can be used to help progress humanity. Who knows what other inventions are out there ?
Music : Youtube Library

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Видео 5 लुप्त आविष्कार जिनसे बदल सकती थी आज की दुनिया | 5 Lost inventions in Hindi канала Historic Hindi