Supporting hook preventing device of galvanized sheet dragging frame
The utility model discloses an anti-supporting-hook device of a galvanized sheet dragging frame. The anti-supporting-hook device comprises the dragging frame, a first guide base, a first locking screw, a first guide groove, a first movable base, a first screw, a first top cover, a first adjusting he...
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Main Authors | , , |
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Format | Patent |
Language | Chinese English |
Published |
10.11.2020
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Subjects | |
Online Access | Get full text |
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