|
| US4269557 | 28 Jun 1979 | 26 May 1981 | H. G. Weber & Co., Inc. | Automatic bag collating and stacking apparatus |
| US4357126 | 10 Jul 1980 | 2 Nov 1982 | H. G. Weber & Co., Inc. | Infeed counting conveyor |
| US6254522 | 5 Oct 1999 | 3 Jul 2001 | C. G. Bretting Manufacturing Co., Inc. | Separator finger apparatus |
| US6322315 | 4 Oct 1999 | 27 Nov 2001 | C.G. Bretting Manufacturing Company, Inc. | Web stacker and separator apparatus and method |
| US6641358 | 27 Nov 2001 | 4 Nov 2003 | C.G. Bretting Manufacturing Co., Inc. | Web stacker and separator apparatus and method |
| US6832886 | 27 Jul 2001 | 21 Dic 2004 | C. G. Bretting Manufacturing Co., Inc. | Apparatus and method for stacking sheets discharged from a starwheel assembly |
| US6877740 | 30 Jul 2003 | 12 Abr 2005 | C.G. Bretting Manufacturing Company, Inc. | Starwheel feed apparatus and method |
| US7008364 | 27 Sep 2002 | 7 Mar 2006 | C.G. Bretting Manufacturing Company, Inc. | Sheet folding apparatus and method |
| US7219887 | 12 Abr 2005 | 22 May 2007 | C.G. Bretting Manufacturing Company, Inc. | Starwheel feed apparatus and method |
| US7364398 | 23 Nov 2004 | 29 Abr 2008 | C.G. Bretting Manufacturing Company, Inc. | Apparatus and method for stacking sheets discharged from a starwheel assembly |
| US7470102 | 27 Sep 2002 | 30 Dic 2008 | C.G. Bretting Manufacturing Co., Inc. | Apparatus and method for insertion of separating means into a forming stack of sheets discharged from a starwheel assembly |
| US7758486 | 2 Feb 2006 | 20 Jul 2010 | C.G. Bretting Manufacturing Company | Sheet folding apparatus and method |
| USRE42267 | 29 Jun 2007 | 5 Abr 2011 | C.G. Bretting Manufacturing Company, Inc. | Starwheel feed apparatus and method |