Science invention
At the age of 14, the Indian girl invented a foot-operated washing machine
Jose's invention really works very well, making washing a lot easier for families without electricity.
Foot Washer
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Articles about Foot Washer
2 published items.
New technology
Washing machine powered by human
Washing machines today are an indispensable device for families, making laundry work very simple. You only need to put dirty clothes in the machine and come back in 20 m…