| Patents for G06K 13 - Conveying record carriers from one station to another, e.g. from stack to punching mechanism (4,755) |
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| 05/08/1979 | CA1054116A1 Shutter device for public use card or badge readers_ |
| 05/01/1979 | US4152584 Magnetic card reading apparatus with novel card forwarding means |
| 05/01/1979 | US4151987 Feeding apparatus for cards and the like |
| 04/24/1979 | US4150784 Card reader with selectively movable baffle to controllably restrict card insertion |
| 04/10/1979 | CA1052312A1 Insertion device for booking machines |
| 04/03/1979 | US4147341 Card feeder device |
| 03/27/1979 | US4146218 Document counter |
| 03/27/1979 | CA1051400A1 Method of transporting cards in a punched card reader |
| 03/20/1979 | US4145606 One-at-a-time card reader |
| 03/06/1979 | US4142673 Document hole mask circuitry |
| 03/06/1979 | CA1050064A1 Card validator |
| 03/06/1979 | CA1050063A1 Self clearing roller feed assembly for document feed apparatus |
| 02/20/1979 | US4141044 Magnetically encoded card read/write/capture apparatus |
| 02/20/1979 | US4140273 Magnetic card drive assembly |
| 02/06/1979 | US4138059 Card handling device |
| 02/06/1979 | CA1048148A1 Miniaturized magnetic card reader/recorder for use in hand-held calculator |
| 01/30/1979 | US4137449 Tracking mount assembly |
| 01/30/1979 | US4136819 Card processing apparatus |
| 01/16/1979 | US4135084 Tape drive sensor |
| 12/26/1978 | US4131320 Conveyor device for letters, cards or other thin article |
| 12/26/1978 | US4131273 Record card feeding apparatus |
| 12/19/1978 | CA1044616A1 Microfiche reader |
| 12/12/1978 | CA1044266A1 Pivotting cam operated receiver for offset sheet stacking |
| 12/05/1978 | US4128237 Card input device for precision punching of cards |
| 11/21/1978 | US4126780 On the fly optical card reader |
| 11/21/1978 | US4126257 Paper tape punch and reader |
| 11/14/1978 | US4125255 Alignment mechanism for processing documents |
| 10/31/1978 | US4122998 Optical card reader apparatus |
| 10/24/1978 | US4121716 Doubles and thickness detector and sorter |
| 10/17/1978 | CA1040580A1 Compact sorting apparatus |
| 10/03/1978 | USRE29792 Batch ticket reader |
| 09/26/1978 | US4117314 Card reader with means for unloading output hopper on the fly |
| 09/19/1978 | CA1038779A1 Selection for microfiche cartridge |
| 09/12/1978 | US4114028 Optical punched card reader |
| 09/12/1978 | US4113247 Edge vacuum guide for flexible members |
| 09/05/1978 | US4111149 Optical structure for microfiche reader |
| 09/05/1978 | CA1038063A1 Process and apparatus for controlling document feeding machines from indicia contained on a document fed therefrom |
| 07/18/1978 | US4101027 Magazine for a plurality of recording media |
| 07/04/1978 | US4098458 Adjustable width document reader |
| 06/20/1978 | US4095782 Collating apparatus |
| 05/30/1978 | US4091978 Sheet handling apparatus |
| 05/23/1978 | US4090704 Registration station |
| 05/09/1978 | US4088982 Document processing, character reading apparatus |
| 05/02/1978 | US4087680 Semiautomatic credit card information handling apparatus |
| 05/02/1978 | US4087005 Apparatus for viewing a preselected one of a plurality of media stored in a container |
| 04/04/1978 | US4082945 Document processing device |
| 03/28/1978 | US4081131 Tray acceptor apparatus |
| 02/14/1978 | US4074115 Method and apparatus to read-in bar-coded information |
| 01/31/1978 | US4071741 Card validator |
| 12/27/1977 | US4065123 Apparatus for stacking documents in sequence |
| 12/13/1977 | US4062488 Mechanisms for producing precisely-timed intermittent operations |
| 12/06/1977 | US4062050 Magnetic card reader |
| 12/06/1977 | US4061329 Offset card feed apparatus |
| 11/15/1977 | US4058056 Microprocessor controlled card reader/printer |
| 11/08/1977 | USRE29470 Control mechanisms for document-handling apparatus |
| 11/01/1977 | US4056849 High speed buffered tape reader with low tape stress |
| 11/01/1977 | US4056263 Drumless paper transporter |
| 11/01/1977 | US4056193 Sheet holder attachment adapted to be used with sheet holder for sheet counter |
| 10/18/1977 | US4054092 Document counter |
| 10/11/1977 | US4053215 Film strip handling apparatus and method |
| 09/27/1977 | US4050650 Synchronated index film drive mechanism |
| 09/20/1977 | US4049342 Microfiche cartridge and transport apparatus |
| 09/20/1977 | US4049256 Document alignment assembly |
| 09/13/1977 | US4048476 Card reader |
| 09/06/1977 | US4047229 Velocity controlled manual movement credit card reader |
| 09/06/1977 | US4046994 Control card receiving and sensing assembly |
| 08/30/1977 | US4045016 Apparatus for automatic microphotography |
| 08/16/1977 | US4042807 Apparatus for the processing of documents |
| 08/02/1977 | US4040108 Magnetic sheet reader |
| 07/26/1977 | US4037703 Blocking device for card or voucher readers designed for public use |
| 07/19/1977 | US4036430 Manually operable card reader |
| 07/12/1977 | US4035614 Card validating apparatus |
| 07/12/1977 | US4034975 Reading machine for punched document cards |
| 07/05/1977 | US4034209 Recording device |
| 06/28/1977 | US4032135 Apparatus for individually removing sheets from a stack |
| 06/28/1977 | US4032055 Feed device for tape perforators |
| 06/21/1977 | US4031402 Stream feed detector for detecting document spacing |
| 06/21/1977 | US4031359 Straight line read system |
| 05/31/1977 | US4027154 Electronic document detector circuitry with feedback control |
| 05/31/1977 | US4026452 Magazine for storing zigzag folded belt material |
| 05/31/1977 | US4026438 Device for applying pressure to stacked articles |
| 05/24/1977 | US4025858 Locating apparatus |
| 05/24/1977 | US4025069 Apparatus for automatic microphotography |
| 05/03/1977 | US4020616 Paper sheets processing apparatus |
| 04/26/1977 | US4020325 Magnetic card substitute for coins for starting appliances and the like |
| 04/19/1977 | US4019025 Card conveyor device |
| 04/12/1977 | US4017068 Card transport apparatus |
| 04/05/1977 | US4015900 Microfiche reader |
| 04/05/1977 | US4015839 Card feeding station |
| 04/05/1977 | US4015701 Apparatus for driving a document through an encoder station |
| 02/08/1977 | US4007356 Card retrieval means |
| 02/08/1977 | US4007354 Calculator and medium with commands for calculator operation |
| 02/08/1977 | US4006507 Device for conveying a card used for a card reader |
| 01/25/1977 | US4005280 Ticket reader |
| 01/25/1977 | US4004795 Hopper mechanism |
| 01/18/1977 | US4004136 Credit verification terminal with dual information sources |
| 01/11/1977 | US4002887 Digital area navigation system and combined magnetic card reader and encoder |
| 01/04/1977 | US4000892 Note storage apparatus |
| 12/28/1976 | US3999747 Record card feeding apparatus |
| 12/21/1976 | US3998329 Card sorting apparatus |