| Patents for B41J 3 - Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed (20,411) |
|---|
| 01/15/1980 | US4183300 Method of imprinting characters on adhesive bearing tapes |
| 12/25/1979 | US4180338 Automatic embossing system with document transfer |
| 12/04/1979 | US4176973 Stenotype tape marking attachment |
| 11/27/1979 | US4175841 Photo-typewriter |
| 11/20/1979 | CA1066555A1 Apparatus for printing sheets, plates and pipes |
| 10/30/1979 | US4172429 Arrangement for marking workpieces |
| 10/30/1979 | CA1065185A1 Power actuated portable marking tool |
| 10/23/1979 | CA1065006A1 Styius assembly |
| 09/18/1979 | US4168533 Microcomputerized miniature postage meter |
| 09/11/1979 | US4167344 Electronically controlled token engraving apparatus |
| 09/11/1979 | CA1062077A1 Check digit numbering mechanisms |
| 08/28/1979 | US4165686 Two-sided non-impact printing system |
| 08/28/1979 | US4165563 Automatic pilot apparatus for a printer |
| 08/07/1979 | US4163422 Print head |
| 07/31/1979 | CA1059459A1 Keyboard controlled electronic embossing machine |
| 07/17/1979 | US4161141 Two side multi roller toner station for electrographic non-impact printer |
| 07/17/1979 | CA1058756A1 Electronic check writer |
| 06/05/1979 | US4157574 Noise reduction circuit for multiple gap magnetic head for automatic typewriter |
| 05/29/1979 | CA1055307A1 Embossing machine |
| 05/22/1979 | US4155661 Mounting arrangement for electromagnet driving structures in a mosaic needle printer head |
| 05/15/1979 | CA1054546A1 Electronic control system |
| 04/24/1979 | US4150903 Typewriter-like toy |
| 04/03/1979 | US4148057 Direct laser printing and forming apparatus |
| 03/27/1979 | US4146337 Electric typewriter for multiple languages |
| 03/20/1979 | US4145570 Method and system for 5-bit encoding of complete Arabic-Farsi languages |
| 03/13/1979 | US4144405 Character writing system |
| 03/06/1979 | US4143382 Battery operated electronic alphanumeric permanent recording instrument, such as recording pocket calculator |
| 02/20/1979 | CA1048953A1 Printing apparatus |
| 02/20/1979 | CA1048857A1 Magnetic head control assembly for a magnetic passbook printing system |
| 02/06/1979 | CA1047766A1 Toy cash register |
| 01/30/1979 | US4137425 Bialphabetic teleprinter for texts in latin and arabic characters |
| 01/25/1979 | WO1979000021A1 Electronically controlled token engraving apparatus |
| 12/26/1978 | US4131898 Interlacing recorder |
| 12/19/1978 | CA1044806A1 Electronic digital system and method for reproducing languages using the arabic-farsi script |
| 10/24/1978 | US4122457 Ink jet printer with deflected nozzles |
| 10/24/1978 | CA1041019A1 Method and apparatus for printing segmented characters |
| 09/26/1978 | US4117497 Printing and displaying technology using selective laser beam pricking of liquid film for writing information |
| 08/29/1978 | US4110794 Electronic typewriter using a solid state display to print |
| 08/22/1978 | US4108066 Device for printing braille |
| 06/27/1978 | US4096934 Method and apparatus for reproducing desired ideographs |
| 06/06/1978 | US4093848 Toy cash register construction |
| 05/30/1978 | US4091910 Method and apparatus for embossing cards and sheets |
| 05/09/1978 | US4088216 Automatic embossing system |
| 04/18/1978 | US4084679 Tape printer |
| 03/21/1978 | US4079825 Portable braille typewriter |
| 03/21/1978 | US4079482 Electronic data processing of Chinese characters |
| 03/07/1978 | US4077318 Apparatus for printing upon moving sheets, paper or the like with automatic typesetting |
| 01/31/1978 | US4071131 Electronic control system |
| 01/24/1978 | US4070680 Thermal printer-plotter system for multi-directional printing and plotting |
| 01/03/1978 | US4066268 Disc recording provided with legible matter |
| 12/27/1977 | US4064983 Japanese character word processing system |
| 11/29/1977 | US4060804 Ink jet recording method and apparatus |
| 11/01/1977 | US4056821 Textual processing system utilizing display aided associative searching feature |
| 10/18/1977 | US4054882 Non-sequential ink jet printing |
| 10/18/1977 | US4054198 Magnetic head control assembly for a magnetic passbook printing system |
| 10/11/1977 | US4053041 Labeling device |
| 10/04/1977 | US4051942 Printing apparatus |
| 09/27/1977 | US4050565 Keyboard controlled electronic embossing machine |
| 09/27/1977 | US4050563 Apparatus for selectable font printing |
| 08/30/1977 | US4044879 Arrangement for recording characters using mosaic recording mechanisms |
| 08/23/1977 | US4043262 Apparatus for imprinting markings on cylindrical vessels for compressed gases or the like |
| 08/09/1977 | US4041467 Transcriber system for the automatic generation and editing of text from shorthand machine outlines |
| 06/28/1977 | US4031993 Electronic embossing machine |
| 06/21/1977 | US4030592 Stencil cutting apparatus |
| 06/21/1977 | US4030590 Spacing and connecting a plurality of print heads |
| 06/21/1977 | US4030589 Data processing machine |
| 06/21/1977 | US4030587 Computer terminal |
| 06/14/1977 | US4029193 Printer having a platen with resilient segments |
| 06/14/1977 | US4029191 Variable spacing printing apparatus |
| 06/14/1977 | US4029006 Method and apparatus for printing indicia on a continuous, elongate, flexible three-dimensional member |
| 06/07/1977 | US4028681 System for automatically processing and printing the contents and the format of a text |
| 06/07/1977 | US4028680 System for automatically processing and printing the contents and the format of a text |
| 05/24/1977 | US4025756 Toy cash register |
| 05/24/1977 | US4024943 Marking apparatus for stenographic typewriter or the like |
| 05/17/1977 | US4023482 Printing of automatically readable characters |
| 05/03/1977 | US4020757 Machine for marking objects |
| 04/19/1977 | US4018152 Apparatus for applying indica on photographic paper or the like |
| 04/12/1977 | US4016967 Decoding means with error inhibitor for use with a typewriter |
| 04/12/1977 | US4016810 Jewelry imprinting device |
| 04/05/1977 | US4016365 Readout for recording typewriter |
| 03/22/1977 | US4014017 System for editing characters |
| 03/15/1977 | US4011811 Multiple document printing system |
| 03/08/1977 | US4010837 Syllabic keyboard controlled devices |
| 02/22/1977 | US4008793 Typewriting machine |
| 02/08/1977 | US4006786 Power actuated portable marking tool |
| 01/25/1977 | US4004672 Printing control device |
| 12/28/1976 | US3999749 Automatic document feed device |
| 12/21/1976 | US3998310 Apparatus for recording data in arabic script |
| 11/16/1976 | US3991868 Method and apparatus for printing segmented characters |
| 11/09/1976 | US3990362 Computer-responsive supplemental printer |
| 11/09/1976 | US3990361 Typewriting device |
| 10/26/1976 | US3988739 Input device for scanning documents with magnetic bubble printing |
| 09/07/1976 | US3978964 Magnetic head control assembly for a magnetic passbook printing system |
| 08/31/1976 | US3978494 Stylus assembly |
| 08/31/1976 | US3977509 Bar-code writer |
| 08/17/1976 | US3975716 Arrangement in connection with a printer with keyboard for printing data in plain language and simultaneously recording corresponding coded data |
| 08/10/1976 | US3973485 Plural line imprinter for gas cylinders |
| 08/03/1976 | US3973111 Calculator having thermal printing head |
| 08/03/1976 | US3972403 Decoding means for use with a typewriter |
| 07/27/1976 | US3972068 System for translating magnetically encoded data to visually readable characters corresponding thereto |