Date | Text | |
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01 Oct 1884
Hiram Maxim |
Hiram Maxim (technology) Hiram Maxim first demonstrates the Maxim gun, the first self-powered machine gun. |
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01 Oct 1884
International Meridian Conference |
International Meridian Conference (other s) International Meridian Conference in Washington, D.C. fixes the Greenwich meridian as the world's prime meridian. |