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7 inventors killed by their inventions

Valerian Abakovsky

Photo: Wikimedia Commons

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Valerian Abakovsky

Valerian Abakovsky was a Russian inventor who died when his invention, the high-speed Aerowagon train engine, derailed on a test run, killing Abakovsky and five others. The Aerowagon had an airplane engine and propeller and was designed to carry Soviet officials to and from Moscow. Abakovsky's invention worked fine on the outgoing leg of the test run but crashed during its return to the capital city. Abakovsky was just 26 years old.