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 Who invented the hourglass?

Answer The precise inventor of the sand-filled hourglass is unknown, but it has been a commonly used device through ancient and even modern history.In ancient Egypt, Prince Amenemhet built his father King... Read More »
http://www.answerbag.com/q_view/1903220

Top Q&A For: Who invented the hourglass

When was the hourglass invented?

The invention of the hourglass dates back to the mid-14th century. It is believed that the hourglass was used on ships to measure the speed and distance traveled while at sea. They are also known a... Read More »
http://www.answerbag.com/q_view/1901934

Who created the hourglass?

Because of the ancient timing of its inception, it is not known who is responsible for inventing the hourglass. However, initial use of the hourglass as a timepiece was definitively established in ... Read More »
http://www.answerbag.com/q_view/1901713

Water hourglass no oil?

i answered your other q from my other account, and you asked for a link. This is what I was originally talking abouthttp://www.rainbowsymphonystore.com/liqu…Im apparently just stupid and never r... Read More »
http://answers.yahoo.com/question/index?qid=20130407014233AAKrAZB

Am I an hourglass shape?


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