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2020
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Invention
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Sheet material. A method of forming a sheet material. The method comprises advancing an arrangeme... |
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2018
|
Invention
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Formation of sheet material using hydroentanglement.
A method is described for forming reconstit... |
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2005
|
Invention
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Formation of leather sheet material using hydroentanglement. a) is laid over the surface of the l... |
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Invention
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Formation of leather sheet material using hydroentanglement. Leather sheet material is made by hy... |
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2002
|
Invention
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Formation of sheet material using hydroentanglement.
Sheet material is made from a mixture of ba... |
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Invention
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Formation of sheet material using hydroentanglement. Artificial leather sheet material is made by... |
