D21G 7/00

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Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
2024/0417,928 Process for the pretreatment of fibrous material, pretreatment chamber and fiber molding plantJun 13, 24Dec 19, 24Not available
2023/0272,583 DEVICE AND METHOD FOR DAMPENING A MATERIAL WEBMay 04, 23Aug 31, 23Voith Patent GmbH
2022/0243,398 SYSTEMS AND METHODS FOR PROVIDING DOCTOR BLADE HOLDERS WITH VIBRATION MITIGATIONApr 15, 22Aug 04, 22Not available
2020/0141,059 WEB MANUFACTURING APPARATUS AND SHEET MANUFACTURING APPARATUSNov 06, 19May 07, 20SEIKO EPSON CORPORATION
2019/0309,475 VAPORIZATION TYPE HUMIDIFICATION UNIT, CONTROL METHOD OF VAPORIZATION TYPE HUMIDIFICATION UNIT, AND SHEET MANUFACTURING APPARATUSNov 06, 17Oct 10, 19Not available
2015/0075,928 SYSTEMS AND METHODS FOR PROVIDING DOCTOR BLADE HOLDERS WITH VIBRATION MITIGATIONApr 28, 14Mar 19, 15KADANT INC.
2009/0236,465 Arrangement for Attenuating Vibration of a Roll AssemblyJun 11, 07Sep 24, 09VALMET TECHNOLOGIES, INC.
2008/0315,057 Support Arrangement of Roll in Fibrous-Web MachineJun 20, 08Dec 25, 08VALMET TECHNOLOGIES, INC.
2006/0185,811 Machine for the production/processing of a material web and damping deviceFeb 07, 06Aug 24, 06VOITH PATENT GMBH
2006/0118,259 Method, system and calender for controlling the moisture profile and/or moisture gradient of a paper web, and a webJun 16, 03Jun 08, 06VALMET TECHNOLOGIES, INC.
2002/0060,022 Method for smoothening a paper web before coatingFeb 23, 01May 23, 02MEADWESTVACO CORPORATION