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Home › Moisture-proof, fibrous substrate having adjustable moisture and wet strength, and method for production thereof

Moisture-proof, fibrous substrate having adjustable moisture and wet strength, and method for production thereof

US Patent 11136720 · Granted Oct 5, 2021

Assignee

No assignee recorded.

Inventors

Josef Eckl (4 patents)
Unknown
Herbert Beck (4 patents)

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