| Patents for B65H 29 - Delivering or advancing articles from machines; Advancing articles to or into piles (17,820) |
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| 05/26/1981 | US4269409 Original document transport mechanism for electrophotographic copying machines |
| 05/26/1981 | US4269408 Method and means for stacking flat flexible sheets |
| 05/26/1981 | CA1101897A1 Sheet transfer apparatus |
| 05/19/1981 | US4268028 Automatic sheet handling apparatus |
| 05/19/1981 | CA1101451A1 Method and apparatus for the continuous stacking of paperboard blanks |
| 05/12/1981 | US4266761 Apparatus for placing terminal sheets or the like on to layers of sheets |
| 05/12/1981 | US4266654 Method and apparatus for separating groups of workpieces being conveyed in superposed overlapping formation |
| 05/05/1981 | US4265446 Self configuring controller for the stacker area of a document sorting system |
| 05/05/1981 | US4265444 Paper sheet stacker |
| 05/05/1981 | US4265443 Automatic lengthwise receiver for stacking panels of different form and size and method of use |
| 05/05/1981 | CA1100537A1 Recirculating document feeder |
| 05/05/1981 | CA1100444A1 Apparatus for diverting paper sheets or the like from a first path into a second path |
| 04/28/1981 | US4264187 Document handler |
| 04/28/1981 | CA1099860A1 Sheet and/or signature stacking machine |
| 04/21/1981 | US4262897 Vertical-to-horizontal conveyor system |
| 04/21/1981 | US4262895 Inverter with variable buckling control |
| 04/21/1981 | CA1099755A1 Gripper belt transfer |
| 04/21/1981 | CA1099754A1 Transfer and inverter machine |
| 04/21/1981 | CA1099662A1 Sorting apparatus and reproducing machine |
| 04/14/1981 | US4261559 Stacker for flat material |
| 04/14/1981 | CA1099226A1 Device for the sorted collection of sheets |
| 04/07/1981 | US4260147 Utilization of air jets for discharge conveyor on wicketing systems |
| 04/07/1981 | CA1098794A1 Document storage receptacle |
| 04/01/1981 | EP0025896A1 Collator apparatus |
| 03/31/1981 | US4258909 Apparatus for converting a stream of partly overlapping sheets into a row of overlapping sheets |
| 03/24/1981 | US4257514 Conveyor apparatus with alignment means |
| 03/17/1981 | US4255997 Label machine |
| 03/17/1981 | US4255994 Photographic print sorter with sensor to detect presence of prints in conveyor lines |
| 03/17/1981 | CA1097770A1 Controls for semiconductor wafer orientor |
| 03/17/1981 | CA1097721A1 Sheet feeding apparatus for use with copier/duplicators or the like |
| 03/03/1981 | US4253655 Multiple bank note temporary storing device for bank note totaling machine |
| 03/03/1981 | CA1096926A1 Copier document ejector |
| 02/24/1981 | US4252310 Copy paper separating device for use in electrophotographic copying apparatus |
| 02/24/1981 | US4252309 Document sheet flipper |
| 02/24/1981 | US4252308 Auger jogger assembly |
| 02/24/1981 | US4252233 Plastic bag-wicketing pin adjustment apparatus |
| 02/19/1981 | WO1981000377A1 Sheet transfer apparatus |
| 02/17/1981 | US4251067 Stacker for flat sheet material such as banknotes, bank papers, receipts and the like |
| 02/17/1981 | US4251010 Certificate dispenser |
| 02/17/1981 | US4251000 Front and back stacker for high speed sorter/reader apparatus |
| 02/17/1981 | US4250806 Computer controlled inspector/printer document inspection |
| 02/10/1981 | US4249844 Apparatus for accumulating stacks of note books or the like |
| 02/04/1981 | EP0023262A1 Separating device for sheet material |
| 02/03/1981 | US4248415 Apparatus for feeding sheets of paper from a magazine to a printing office machine |
| 02/03/1981 | US4248112 Label machine |
| 02/03/1981 | CA1094971A1 Sorting apparatus and reproducing machine |
| 01/28/1981 | EP0023169A1 Device for stacking flat articles |
| 01/27/1981 | US4247094 Sheet piler |
| 01/22/1981 | WO1981000156A1 Improved photocopying apparatus |
| 01/20/1981 | US4245833 Device for feeding and stacking forms in a box |
| 01/20/1981 | US4245832 Apparatus for the stacking of sheets |
| 01/20/1981 | US4245829 Bag folding machine |
| 01/20/1981 | CA1094114A1 Automatic document handler in duplex copying machine |
| 01/14/1981 | EP0022210A1 Sheet feeding and stacking device and method |
| 01/13/1981 | US4244565 Method of controlling the entry of material into a spiral compartment stacker |
| 01/13/1981 | US4244461 Deflecting device for folded sheet products |
| 01/07/1981 | EP0021668A1 A machine for folding flexible sheet material |
| 01/07/1981 | EP0021398A1 Turnover device for sheets |
| 01/07/1981 | EP0020973A1 Recirculating automatic document feed device for a copying machine |
| 01/07/1981 | EP0020966A1 Apparatus for singling out test and mackled samples in a printing machine |
| 01/06/1981 | US4242956 Takeoff apparatus for a wicket dryer |
| 01/06/1981 | CA1093141A1 Document handling system |
| 12/30/1980 | US4241911 Stripping roller with protective sleeve |
| 12/30/1980 | US4241910 Sheet delivering apparatus |
| 12/30/1980 | US4241559 Lowering and pivoting rail mechanism for a carton filling machine |
| 12/23/1980 | US4240856 Continuous running corrugator |
| 12/23/1980 | US4240539 Backup station for a carton filling machine |
| 12/23/1980 | CA1092219A1 Method and apparatus for adaptive collation |
| 12/23/1980 | CA1092175A1 Apparatus for handling flexible sheet material of different sizes |
| 12/16/1980 | US4239205 Small piece stacker and counter |
| 12/16/1980 | US4239117 High speed document sorting means |
| 12/16/1980 | CA1091707A1 Imbricated signature conveyance reverser and interruptor |
| 12/16/1980 | CA1091609A1 Sheet feeding mechanism for an automatic typewriter |
| 12/16/1980 | CA1091495A1 Photocopying machine document feeder |
| 12/09/1980 | US4238066 Apparatus for stacking sheets in corner registration |
| 12/09/1980 | US4237677 Switching apparatus for the lowering and pivoting rails of a carton filling machine |
| 12/02/1980 | US4237466 Paper transport system for an ink jet printer |
| 12/02/1980 | US4236639 Method of automatically sorting thin sheet articles |
| 11/26/1980 | EP0019094A1 Original document transport mechanism for an electrophotographic copier |
| 11/26/1980 | EP0019036A1 Device for stacking square-shaped products, in particular so shaped printed matter, periodicals or the like |
| 11/25/1980 | US4235435 Sheet sorter |
| 11/25/1980 | US4235434 Apparatus for diverting groups of paper sheets or the like to processing machine |
| 11/18/1980 | US4234305 Transfer sheet guiding device |
| 11/18/1980 | US4234076 Magnetic roller conveyor |
| 11/18/1980 | CA1089889A1 Forward numbering or underlap sheet delivery |
| 11/11/1980 | CA1089504A1 Method of lapping webs and product |
| 11/04/1980 | US4231562 Recirculating document feeder |
| 11/04/1980 | US4231466 Book block transport system |
| 11/04/1980 | CA1089115A1 Pneumatic control of the motion of objects suspended on an air film |
| 10/28/1980 | US4230311 Storage pallet arrangements for folded paper items |
| 10/21/1980 | US4229134 Apparatus for displacing three dimensional articles, especially stacks of printed products |
| 10/21/1980 | US4228997 Stacking machine |
| 10/21/1980 | US4228995 Sorting device |
| 10/21/1980 | US4228993 Sheet orienting and transporting frame |
| 10/14/1980 | CA1087676A1 Embossing gate roller |
| 09/30/1980 | US4225872 Ink jet printer |
| 09/30/1980 | US4225129 Sheet guidance arrangement in printing-machine outfeed units |
| 09/30/1980 | CA1086785A1 Pickoff device for copying machine |
| 09/23/1980 | US4223993 Electrophotographic apparatus |
| 09/23/1980 | US4223885 Guide arm assembly |