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Alarm clock

en.wikipedia.org/wiki/Alarm_clock

An alarm clock is a clock that is designed to make a sound, or some other signal, at a specific .... Another mechanical alarm clock was created by Levi Hutchins, of New Hampshire in the United State...

Alarm Clock History - ClockHistory.com

clockhistory.com/alarmClockHistory/

It has been incorrectly stated that Levi Hutchins of Concord, New Hampshire invented the first alarm clock in 1787. His alarm clock is predated by the German  ...

History of Alarm Clocks by @onlineclock

blog.onlineclock.net/history-of-alarm-clocks/

Hey Clock Fans, ever wondered about the history of alarm clocks and who invented them?

Plato Invented the First Alarm Clock - io9 - Gizmodo

io9.gizmodo.com/plato-invented-the-first-alarm-clock-1598405582

Jul 1, 2014 ... ... take a moment to curse the ancient Greeks. One of them, Plato, invented the thing that torments you. Learn the story of the earliest alarm clocks.

The First American Alarm Clock.

www.iwest.k12.il.us/schools/thawville/projects/1700/index.html

Who: Levi Hutchins invented the first American alarm clock. What: It was used for telling time ,and the alarm would wake people up at a certain time. This was ...

When was the first alarm clock invented?

www.whenwasitinvented.org/when-was-the-first-alarm-clock-invented/

In 427 B.C., the Greek philosopher Plato made the first water alarm clock. Levi Hutchins in the year 1787 invented he first mechanical alarm clock at Concord in  ...

Alarm Clocks And Snooze Buttons: How We Can't Get No Satisfaction?

bsb.thebluesmokeband.com/alarm.clocks.php

The modern alarm clock, or more to the point, its confounded snooze button, has ... Greeks who appeared to have invented a water-driven device that caused a ...

History of Alarm Clocks | Visual.ly

visual.ly/history-alarm-clocks

Jun 19, 2012 ... The most significant recent innovation regarding alarm clocks happened in early 2006, when the online alarm clock was invented, thus ...

This Alarm Clock Invention Will Slap You Out Of Bed - BuzzFeed

www.buzzfeed.com/matwhitehead/smackarena

Nov 11, 2015 ... Simone Giertz had a genius idea to solve the eternal struggle of getting out of bed in the morning: A clock that slaps you in the face!

Inventor creates alarm clock that slaps you awake - NY Daily News

www.nydailynews.com/news/national/inventor-creates-alarm-clock-slaps-awake-article-1.2433486

Nov 13, 2015 ... That's one way to guarantee a rude awakening. Simone Giertz, a video blogger and inventor, built an alarm clock that slaps her in the face to ...

More Info

Who invented the alarm clock? - Handy Answer Book - Papertrell

www.papertrell.com

The clockmaker Levi Hutchins of Concord, New Hampshire, invented an alarm clock in 1787. His alarm clock rang at only one time—4:00 A.M. He invented his ...

The Evolution of the Alarm Clock | Van Winkle's

vanwinkles.com

Aug 13, 2015 ... In the mid 1500s, Syrian-born inventor Taqi al-Din Muhammad ibn Ma'ruf improved upon the existing alarm clock designs, specifically by ...

7 Ways People Woke Up, Pre-Alarm Clock | Mental Floss

mentalfloss.com

Mar 4, 2010 ... invented a few different types of mechanical alarm clocks, including one the would sound at any desired time. This was achieved by placing a ...