The gravity light is a new machine that has been discovered in 2014. It does not use any outside energy forces other then gravity. The machine is being marketed towards third world countries that do not have the ability to access electricity inexpensively.
First electronic automated teller machine is discovered by De La Rue
The first washing machine that used a drum was discovered in 1851. The discovery was made by James King and it operated manually.
johannes gutenberg
james king
in 1642
when did the new york BASKETBALL get discovered
X-ray machine discovered by w.k.rontegen
A New Machine was created in 1919-10.
Nobody 'discovered' France. It is inhabited since prehistoric times.
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Tycho Brahes discovered a new star in Cassiopeia.
It was not discovered, it was invented (made) by Hiram Maxim.