Assignee

PAPER TECHNOLOGY FOUNDATION INC

US·1 granted patent·3 citations·filing 2001–2001

Technology mixD21H1

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1 record

0159US6306464B2Strengthening compositions and treatments for lignocellulosic materialsPAPER TECHNOLOGY FOUNDATION INC·Filed 2001·Granted Oct 23, 2001·3 cites·12 claims

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