ROBOT AND ROBOT SYSTEM COMPRISING SAME
A robot, according to one embodiment of the present invention, comprises: at least one wheel for travelling; a water tank having formed therein a receiving space for receiving water; a water pump connected to the water tank; a water purification device connected to the water pump and purifying water...
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Main Authors | , , , |
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Format | Patent |
Language | English French Korean |
Published |
10.12.2020
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Subjects | |
Online Access | Get full text |
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