Film laminating device for processing color steel rock wool sandwich panel
The utility model discloses a film laminating device for processing a color steel rock wool sandwich panel, which comprises a film laminating machine main body, two sides of the film laminating machine main body are fixedly connected with a conveying frame, the top of the conveying frame is fixedly...
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Main Authors | , , , |
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Format | Patent |
Language | Chinese English |
Published |
06.02.2024
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Subjects | |
Online Access | Get full text |
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