| Patents for B65H 31 - Pile receivers (8,367) |
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| 01/08/1991 | US4983096 Device for stacking sheets, especially sheets of cardboard |
| 01/08/1991 | US4983088 Apparatus for stacking flat workpieces on stacking pins or an endless conveying element |
| 01/08/1991 | US4982945 Plural mode document restacking tray for a copier document handler |
| 01/08/1991 | US4982941 Slotted link side-to-side jogging apparatus |
| 01/06/1991 | CA2020561A1 Apparatus for improving the stacking quality of flat objects |
| 01/03/1991 | DE4018761A1 Sheet guide elements for collating machines - comprises fingers which taper vertically to sheet delivery shelf |
| 01/02/1991 | EP0405966A2 Slip storing apparatus |
| 01/02/1991 | CA1278585C Apparatus for withdrawing a stack of bags of plastic film from a partly overlying stack as the latter is built up |
| 01/01/1991 | US4981291 Device for the collation, insertion and collection of printed products |
| 12/27/1990 | WO1990015770A1 Document output apparatus having anti-dishevelment device |
| 12/25/1990 | US4979728 Apparatus for storing and supplying sheet like materials |
| 12/18/1990 | US4978111 Recording sheet stacking apparatus in image recording system |
| 12/18/1990 | US4977726 Continuous signature stacker machine provided with special device for transversely ejecting the assembled package |
| 12/13/1990 | WO1990015006A1 Rotary intercept stacking apparatus and method |
| 12/04/1990 | CA1277344C Sheet stacking and transferring device |
| 11/28/1990 | EP0399623A2 Apparatus for stacking corrugated sheet material |
| 11/28/1990 | EP0399317A1 Apparatus for gathering stitching folded printed sheets |
| 11/27/1990 | US4973035 Stacking and compacting device for photographic prints |
| 11/22/1990 | DE3916039A1 Container for stacks of sheets stapled together - has sloping depositing surface, with cavity, and stop pieces and rotary piece |
| 11/15/1990 | WO1990013504A1 Short count sheet separator |
| 11/15/1990 | WO1990013433A1 Image printing device |
| 11/14/1990 | EP0396993A2 Piling device for folded sheets |
| 11/06/1990 | US4969048 Image recorder having specific sheet tray with hopper and discharge portions |
| 11/06/1990 | US4968023 Stacker |
| 11/06/1990 | US4968022 Stacker |
| 11/06/1990 | US4968014 Sheet transport apparatus feeding to a plurality of trays in accordance with the sheet size of the transported media |
| 10/31/1990 | EP0394240A1 Pile receiver for sheets for printing in a printer. |
| 10/30/1990 | US4966521 Tail stopping and knockdown device |
| 10/30/1990 | US4966355 Copying paper feeding device for an alignment tray of a copy machine |
| 10/18/1990 | WO1990011893A1 Printer with sheet supply cassette |
| 10/17/1990 | EP0392867A1 In-line rotary inserter |
| 10/17/1990 | EP0392139A2 Device for laying down sheafs of sheets, particularly paper sheets, onto a pile |
| 10/17/1990 | EP0276260B1 Device for stacking printed items |
| 10/09/1990 | US4962393 Printing apparatus |
| 10/04/1990 | DE4001376A1 Paper handler with several bins for copier or printer - determines which bins hold items to be stapled and decides whether sheet position is correct |
| 10/03/1990 | EP0389827A2 Sheet output in a rotary printing machine |
| 10/02/1990 | CA1274860A1 Apparatus and method for processing sheets of different lengths |
| 09/25/1990 | CA1274555A1 Method and apparatus for collating folded printed products, especially signatures or sheets |
| 09/18/1990 | US4958171 Printing apparatus and method |
| 09/18/1990 | US4957409 Corrugated cardboard box stacking device in a corrugated cardboard box making machine |
| 09/12/1990 | EP0387200A2 nethod for time saving transport of sheets |
| 09/11/1990 | US4955597 Copying apparatus having a device for holding sheets |
| 09/11/1990 | US4955596 Method and apparatus for feeding and stacking articles |
| 09/06/1990 | CA2011564A1 Paper conveying, discharging and recovering mechanism |
| 09/05/1990 | EP0385653A1 Article handling apparatus |
| 09/05/1990 | EP0385652A1 Article handling apparatus |
| 09/05/1990 | EP0385651A1 Sheet stacking assembly |
| 09/04/1990 | US4953845 Device for handling and guiding bundles with vertical sheet stackers |
| 09/04/1990 | US4953687 Method and apparatus for automatically transferring and accumulating groups of flaccid articles |
| 09/04/1990 | CA1273655A1 Device for forming separate batches of flatelements running in a flow |
| 08/28/1990 | US4951935 Paper stacker for an image forming apparatus |
| 08/28/1990 | US4951934 Device for stacking sheet-like articles such as letters |
| 08/21/1990 | US4949953 Device for stacking sheets |
| 08/21/1990 | US4949952 Sheet justifier for automatic bookbinding machine |
| 08/07/1990 | US4946153 Paper handling apparatus with a paper stapling function |
| 08/01/1990 | EP0380259A2 Printer with sheet feeding apparatus |
| 07/31/1990 | US4945390 Image-forming apparatus |
| 07/26/1990 | WO1990008043A1 Finisher accessory for hard copy printers |
| 07/24/1990 | US4943043 Stacker |
| 07/19/1990 | DE4001353A1 Document handling equipment for photocopier collator |
| 07/18/1990 | EP0378361A2 Paper pressing device for an image forming apparatus |
| 07/18/1990 | EP0377834A2 Device for stacking flat objects on the stacking pins of an endless conveyor means |
| 07/17/1990 | US4941654 Method and apparatus for stacking apertured sheets without jamming |
| 07/13/1990 | CA2007479A1 Apparatus for stacking flat workpieces on stacking pins of an endless conveying element |
| 07/11/1990 | EP0377399A1 Gripping device |
| 07/11/1990 | EP0377398A1 Robot for palletising |
| 07/10/1990 | US4940225 Sheet handling apparatus |
| 07/10/1990 | US4940223 Apparatus for receiving and orderly storing individual sheets in a container |
| 07/10/1990 | US4940219 Apparatus for forming a stack of flat objects such as letters |
| 07/05/1990 | DE3907332A1 Gripping device |
| 07/05/1990 | DE3907331A1 Palletising robot |
| 07/04/1990 | EP0376932A2 Improved sheet handling machine |
| 07/04/1990 | EP0376868A1 Apparatus for producing corner-bound portrait and landscape document sets |
| 07/04/1990 | EP0376507A2 Power stacking apparatus |
| 07/03/1990 | US4938657 Shingle stacking machine |
| 07/03/1990 | US4938467 Apparatus for post-processing of sheets |
| 06/28/1990 | DE3843281A1 Device for delivering individually supplied sheets on a delivery surface |
| 06/27/1990 | EP0375196A2 Method and apparatus for the sequential handling of flexible products |
| 06/27/1990 | CN1008518B Stacking and transportation device of sheet |
| 06/26/1990 | US4936564 Sheet handling apparatus |
| 06/20/1990 | EP0373331A2 Method of and apparatus for manipulating stacks of paper sheets in wrapping machines |
| 06/19/1990 | US4934687 High speed stream fed stacker method and system for printed products |
| 06/13/1990 | EP0232323B1 Apparatus for producing and stacking information copies |
| 06/06/1990 | EP0371931A1 Method and device for the discharge and the automatic transfer of parcels of paper serviettes from a producing machine to a packaging machine |
| 06/06/1990 | EP0371688A2 Automatic document feeder |
| 06/06/1990 | EP0371276A1 Device for piling flat items |
| 06/06/1990 | EP0371219A1 Device for piling continuously arriving, substantially quadrangular printed products |
| 06/05/1990 | US4930766 Pneumatic compiling apparatus |
| 06/05/1990 | US4930765 Sheet collection mechanism for stacking long and short sheets |
| 05/31/1990 | WO1990005692A1 Device for depositing copy sheets |
| 05/30/1990 | EP0370206A1 Sheet delivery mechanism |
| 05/23/1990 | CN1042338A Small inexpensive finisher |
| 05/23/1990 | CA2002874A1 Stacking apparatus for continuously arriving generally rectangular printed products |
| 05/22/1990 | US4927321 Device for stacking batches of flat objects in a vertical file |
| 05/22/1990 | US4927131 Sheet stacking apparatus |
| 05/22/1990 | US4927031 Document sorter for reader/printer equipment |
| 05/16/1990 | CN1042128A Device for pilling paper sheets |
| 05/15/1990 | US4926339 Computer automated microfilm jacket feed and printer device |
| 05/15/1990 | US4926265 Apparatus and method for preventing paper interference in a recording device |
| 05/15/1990 | US4926220 Dual mode set delivery apparatus |