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Patentes

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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US426955728 Jun 197926 May 1981H. G. Weber & Co., Inc.Automatic bag collating and stacking apparatus
US435712610 Jul 19802 Nov 1982H. G. Weber & Co., Inc.Infeed counting conveyor
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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
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