A ELECTRIC POWER WINCH ELECTRIC POWER WINCH FOR FOR PORTABLE OF STEEL TOWER
The present invention relates to a portable electric winch device of a pylon, which comprises: a winch part which is fastened to a certain height of the pylon and rotates by receiving power from a portable electric drill; and a wire clamp part fastened to a lower portion of the winch part with respe...
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Main Authors | , , |
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Format | Patent |
Language | English Korean |
Published |
14.04.2021
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Subjects | |
Online Access | Get full text |
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