Who Invented Mechanical Clocks

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Mechanical first clocks made when When were the first mechanical clocks made? Electric clock

Clock alarm first mechanical hubbell invented history movement early clocks patent 1787 laporte hutchins levi 1865 marine date hampshire concord

Clock electric telechron clocks first wikipedia 1840 synchronous created evolution history alexander bain wiki 1940 wikimedia administrator brClock first alarm history mechanical clocks timetoast wheel Alarm clock historyHistory of clocks =} =} =} timeline.

How did people tell the time & keep appointments before clocks wereClock mechanical medieval time clocks history 1300 world timetoast oldest flickr first telling invented europe balances marked increments measured weights Mechanical clock timeline dondi astrarium navigation innovation time timeandnavigation si eduThe invention of the mechanical clock.