Slope protection brick for riverway
The utility model provides a slope protection brick for a river channel, which comprises a body, an overflow groove and an outflow pipe, wherein the overflow groove and the outflow pipe are arranged on the body; wherein the overflow grooves are formed in the upper surface of the body and located in...
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Main Authors | , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
31.03.2020
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Subjects | |
Online Access | Get full text |
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