March 1900 - March 21, 1900 (Wednesday)

March 21, 1900 (Wednesday)

  • George C. Hale, Chief of the Kansas City Fire Department and inventor of the Hale tower and the automatic harness, demonstrated the first heat sensitive automatic fire alarm – "When the temperature goes above the maximum fixed for the building, an electric circuit is opened that puts into operation a phonograph which talks into a telephone, telling Fire Headquarters that there is a fire at whatever address the alarm is located."

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Famous quotes containing the word march:

    Would it be possible to stand still on one spot more majestically—while simulating a triumphant march forward—than it is done by the two English Houses of Parliament?
    Alexander Herzen (1812–1870)