Steel sleeve connection structure entirely is in milk and through -hole bolt form connecting piece thereof
The utility model provides the utility model discloses a be in the milk entirely among steel sleeve connecting reinforcement's through -hole bolt form connecting piece, it has a simple to operate, andis firm with the steel bar connection location, effectively prevents advantages such as pulp -w...
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Main Authors | , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
24.08.2018
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Subjects | |
Online Access | Get full text |
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