Our world couldn’t have developed this much without the sacrifices of many inventors. They spent almost their whole life studying and then inventing stuffs. You might not know how hard it is when one invention get fails in its last stage. Still then many of the inventors succeeded in giving us this modern era with developed things that we see around.
However, when so many inventors had sacrificed their time, effort and much, many inventors even had sacrificed their own lives for the sake of inventions. Here are some unlucky inventors that you might never knew, who died from their own inventions.