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Nobody knows who made the first eyeglass but it was made in the lat thirteenth century.
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invented in 1436 by a German named Johannes Gutenberg.
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invented in 1496 by England
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Made in 1578 by Leonardo Da Vinci
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Galileo Galilei invented the thermometer in 1593.
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The first flush toilet was made by Sir John Harrington in 1596 for his Godmother, Queen Elizabeth.
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Hans Lippershey really invented the telescope in 1608, but Galileo was credited for it .
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was invented in 1670 by China.They used it to shoot off fireworks.
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Invented by Leonardo Da Vinci.