Assignee

BETZ GUENTER

CH·2 granted patents·9 citations·filing 1999–2009

Technology mixD21B2 D21C2 Y02W2 B03B1 D21D1

Top patents by PatentIndex Score

2 records

0144US8414740B2Apparatus for impregnating fibrous material with a liquidBETZ GUENTER·Filed 2009·Granted Apr 9, 2013·0 cites·11 claims
0233US6336992B1Method and apparatus for wetting fibrous materialBETZ GUENTER·Filed 1999·Granted Jan 8, 2002·9 cites·8 claims

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