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Created by Denis Papin who lived from 22 aug. of 1647 to aboout 1712. He also created the Steam engine and the pressure cooker.
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Extracting fats from bones in a high-pressure steam enviroment. Food could be cooked under water raised by a furnace. Renders them to brittle making them easy to ground into bone meal.
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From the pressure cooker to huih alititude flying windmills!
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Eveloved from the harpsichord. Manufacturers had been determined to produce better dynamic responses than the horpsichord. Piano was over 100 years old before Beethoven was writing music.
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In the 1780's, the upright piano was created by Johann Schmidt. The was from Salzburg, Austria.
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sending an electronic current over one mile of wire to activate an electromagnet which caused a ball to strike.
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signals could be transmitted by wire. Pulse currents to deflect an electromagnet, which moved a marker to produce written codes on a strip of paper.
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a remote control is an electronic device used for the remote operation of a machine.... the television. Robert Adler is the creator of this device. The first ever remote was nicknamed "Lazy Bones". Also now they have evolved into video game controllers as well.
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developed by the italian company, Italcementi. The windmill can reduce pollution by up to 60%. Titanium dioxide is the bas for the photocatalyzer. The machine the maintenace requirements for concrete by destroying most polluants that causes discoloration
