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Jeanne Villepreux-Power, aquarium
Aquariums have helped to observe marine life and to be able to have marine life in a container within our reach and close to us. -
Amanda Jones, Vacuum packaging
Vacuum packaging is a very practical invention when it comes to storing objects or food, since in this way they are kept intact for a longer amount of time and without any type of damage. -
Emile Berliner, Microphone
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Helen Blanchard, sewing machine
Sewing machines were a great tool as they helped make textile products much faster and with less effort. -
Josephine Cochrane, dishwasher
The dishwasher is a very practical invention that has helped a lot in kitchens, since this way you don't have to wash the dishes by hand and waste time, you simply put them in the dishwasher and wait until they are clean to dry them. -
Melitta Bentz, Coffee Filter
The coffee filter was quite an important invention since in this way coffee can be drunk without the bitter taste of coffee caused by overcooking when it is made.