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Patentes

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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US405620024 Jun 19761 Nov 1977Package Machinery CompanyHigh speed stacker
US426955524 Sep 197926 May 1981Burr Oak Tool & Gauge CompanyDevice for discharging stacked fins from a transporter
US441783729 Jun 198129 Nov 1983Nabisco, Inc.Apparatus for grouping articles
US450024522 Sep 198219 Feb 1985Multifold-International, Inc.Machine for accumulating edgewise supported articles
US475180717 Abr 198721 Jun 1988C. G. Bretting Manufacturing Co.Automatic transfer system
US511619522 Ene 199126 May 1992PRB Packaging Systems S.r.l.Device for forming vertical piles of items
US535823229 Ene 199325 Oct 1994Bielomatik Leuze GmbH + Co.Method and device for producing defined stacks of folded or unfolded sheets
US539319619 Ene 199328 Feb 1995Winkler & Duennebier Maschinenfabrik und Eisengiesserei KGMethod and apparatus for stacking of envelopes or the like
US62545225 Oct 19993 Jul 2001C. G. Bretting Manufacturing Co., Inc.Separator finger apparatus
US630648027 Mar 199823 Oct 2001Fort James CorporationSingle-ply dispenser napkin
US63223154 Oct 199927 Nov 2001C.G. Bretting Manufacturing Company, Inc.Web stacker and separator apparatus and method
US664135827 Nov 20014 Nov 2003C.G. Bretting Manufacturing Co., Inc.Web stacker and separator apparatus and method
US683288627 Jul 200121 Dic 2004C. G. Bretting Manufacturing Co., Inc.Apparatus and method for stacking sheets discharged from a starwheel assembly
US687774030 Jul 200312 Abr 2005C.G. Bretting Manufacturing Company, Inc.Starwheel feed apparatus and method
US700836427 Sep 20027 Mar 2006C.G. Bretting Manufacturing Company, Inc.Sheet folding apparatus and method
US721988712 Abr 200522 May 2007C.G. Bretting Manufacturing Company, Inc.Starwheel feed apparatus and method
US736439823 Nov 200429 Abr 2008C.G. Bretting Manufacturing Company, Inc.Apparatus and method for stacking sheets discharged from a starwheel assembly
US747010227 Sep 200230 Dic 2008C.G. Bretting Manufacturing Co., Inc.Apparatus and method for insertion of separating means into a forming stack of sheets discharged from a starwheel assembly
US762533320 Oct 20031 Dic 2009Georiga-Pacific Consumer Products LPSingle-ply dispenser napkin
US769496123 Ene 200813 Abr 2010Ferag AGStack-like arrangement of flat objects as well as method and device for forming the arrangement
US77584862 Feb 200620 Jul 2010C.G. Bretting Manufacturing CompanySheet folding apparatus and method
USRE4226729 Jun 20075 Abr 2011C.G. Bretting Manufacturing Company, Inc.Starwheel feed apparatus and method