Reinforced cement hollow brick, forming device and forming method
The invention relates to a reinforced cement hollow brick, a forming device and a forming method. The reinforced cement hollow brick comprises a brick body, the brick body is of a hexagonal structure,the middle of the brick body is of a hollow circular structure, the upper end face and the lower end...
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Main Authors | , |
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Format | Patent |
Language | Chinese English |
Published |
20.12.2019
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Subjects | |
Online Access | Get full text |
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