Water leakage prevention structure at joint of finished gutter and sloping roof main body structure
The utility model discloses a leakproof structure of finished gutter and sloping roof main structure junction, including building exterior wall and gutter body, the building exterior wall top is provided with the roof sloping roof, the support rib plate top surface is welded and fixed with the gutte...
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Main Author | |
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Format | Patent |
Language | Chinese English |
Published |
04.11.2022
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Subjects | |
Online Access | Get full text |
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