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Patentes

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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US414138823 Mar 197727 Feb 1979Albany International CorporationPaper machine dryer fabric
US417100922 Mar 197716 Oct 1979Etablissements Martel, Catala & Cie S.A.Forming fabrics for paper-making machines and methods of manufacture thereof
US45649857 Oct 198221 Ene 1986Nippon Felt Co., Ltd.Felt for paper manufacture and method for producing the same
US54778918 Jul 199426 Dic 1995Woven filter fabric
US561571329 Sep 19951 Abr 1997Method for weaving a filter fabric belt for pressure filter apparatus
US583031616 May 19973 Nov 1998The Procter & Gamble CompanyMethod of wet pressing tissue paper with three felt layers
US60511053 Ago 199818 Abr 2000The Procter & Gamble CompanyMethod of wet pressing tissue paper with three felt layers
USRE3577730 Sep 199328 Abr 1998Huyck Licensco, Inc.Self stitching multilayer papermaking fabric