| Patents for B41J 32 - Ink-ribbon cartridges (2,000) |
|---|
| 11/28/1984 | EP0126203A2 Heat transfer ribbon feeding device for a printer |
| 11/14/1984 | EP0041579B1 Ink ribbon folding mechanism for a printing apparatus |
| 10/30/1984 | US4479730 Ribbon cartridge |
| 10/30/1984 | US4479729 Stuffing cassette with external drive |
| 10/24/1984 | EP0122755A1 Cartridge for a ribbon for typewriters |
| 10/17/1984 | EP0121799A2 Postage printing apparatus having a movable print head and a hollow non-rotating support shaft |
| 10/10/1984 | EP0121154A2 Postage printing apparatus having a movable print head in a print drum |
| 10/03/1984 | EP0120241A2 Thermal printing with ink replenishment |
| 09/25/1984 | CA1175001A1 Ribbon cassette for teleprinters |
| 09/18/1984 | US4472074 Cartridge for dye-impregnated endless ribbon |
| 09/18/1984 | US4472073 Actuation device for two typewriter functions |
| 09/13/1984 | WO1984003475A1 Means for printing ribbons in typewriters and the like |
| 09/12/1984 | EP0118238A2 Ribbon cartridge for printing machines |
| 09/04/1984 | US4469457 Cassette type ink ribbon device |
| 08/28/1984 | US4468139 Printing apparatus with a thermal print head including ribbon cartridge |
| 08/28/1984 | US4467976 Ribbon cartridge comprising a stuffer box intermediate a supply reel and take-up reel |
| 08/15/1984 | EP0115841A2 Thermal printer |
| 08/14/1984 | US4465388 Ink ribbon cartridge pinch roller |
| 07/17/1984 | CA1171017A1 Tape cassette for a printing apparatus |
| 06/12/1984 | CA1169014A1 Printer |
| 06/05/1984 | US4453167 Printer with ink correcting ribbon |
| 05/29/1984 | US4451165 Ink ribbon folding mechanism for a printing apparatus |
| 05/29/1984 | CA1168180A1 Actuator device for two typewriter functions |
| 05/29/1984 | CA1168179A1 Anti-reversal backcheck for printer ribbon cartridge |
| 05/22/1984 | US4449838 Ink ribbon cassette for printer |
| 05/22/1984 | US4449837 Ribbon cartridge with back check |
| 05/22/1984 | CA1167807A1 Paperboard ribbon cartridge |
| 05/16/1984 | EP0108220A2 Printer ribbon cassette and feed mechanism |
| 05/15/1984 | US4448556 Cartridge for matrix printer |
| 05/09/1984 | EP0107719A1 Ribbon cassette. |
| 04/25/1984 | EP0106630A2 Drive mechanisms for inked ribbon cassettes |
| 04/25/1984 | EP0106403A2 Ink ribbon cartridge with re-impregnating means |
| 04/11/1984 | EP0105136A2 Inking ribbon cartridge and printing apparatus for use therewith |
| 03/20/1984 | US4437779 Replaceable ribbon cartridge |
| 03/20/1984 | US4437778 Tape cassette having means for adjusting a tape segment length for a thermal printer |
| 03/06/1984 | CA1163139A1 Tape-ribbon cartridge for a printing apparatus |
| 02/14/1984 | US4431324 Sound damping ribbon cartridge for a typewriter or similar office machine |
| 02/01/1984 | EP0099442A2 Ink ribbon cartridge |
| 01/31/1984 | US4428695 Cartridge with self adjusting pressure roller and end of ribbon detection means |
| 01/24/1984 | US4427313 Ribbon cartridge for a typewriter |
| 01/18/1984 | EP0098555A2 Stuffed ribbon cartridge with external drive |
| 01/17/1984 | CA1160506A1 Printing cartridge |
| 01/03/1984 | CA1159856A1 Flat rate spring particularly adapted for typewriter cartridges |
| 01/03/1984 | CA1159714A1 Replaceable inking cartridge |
| 01/03/1984 | CA1159713A1 Ink ribbon folding mechanism for a printing apparatus |
| 12/27/1983 | US4422785 Ribbon cartridge construction |
| 12/21/1983 | EP0096545A2 Typing ribbon cartridge with blocking element |
| 12/13/1983 | CA1158589A1 Cartridge for correction media or tacky tape with a wrap spring |
| 11/23/1983 | EP0094905A1 Ink ribbon cartridge for typewriters |
| 11/23/1983 | EP0094904A1 End-of-ribbon sensor device for typewriters |
| 11/10/1983 | WO1983003798A1 Ribbon cassette |
| 11/08/1983 | US4413920 Printing ribbon cartridge with flexible ribbon guides |
| 11/08/1983 | US4413919 Ribbon loading system for printers |
| 10/11/1983 | US4408911 Ink ribbon winding and reversing assembly |
| 10/11/1983 | US4408910 Ink ribbon protecting mechanism in ink ribbon cartridge |
| 10/05/1983 | EP0090164A2 Winding device for a ribbon cartridge in a printer |
| 09/27/1983 | US4406554 End of ribbon indicator for a typewriter ribbon cassette |
| 09/27/1983 | US4406553 Disposable, snap-in-type ribbon cassette having a resilient ribbon spool mounting arm |
| 09/20/1983 | US4405247 Fully self-contained disposable cartridge for inked ribbons and the like |
| 09/13/1983 | US4403874 Color printer and multi-ribbon cartridge therefor |
| 09/06/1983 | US4402621 Ribbon cartridge with ribbon guide arms |
| 09/06/1983 | US4402619 Printing apparatus and printing cartridge therefor |
| 09/06/1983 | CA1153330A1 High capacity ribbon cartridge with surface drive |
| 09/06/1983 | CA1153242A1 Color printer and multi-ribbon cartridges therefor |
| 08/30/1983 | US4401394 Universal end of ribbon sensing system |
| 08/30/1983 | US4401393 Printer ribbon cassette and feed mechanism |
| 08/23/1983 | US4400103 Universal ribbon cartridge |
| 08/09/1983 | US4397575 Ribbon lift and feed mechanism for a typewriter |
| 08/03/1983 | EP0084630A1 Printing ribbon cartridge |
| 08/02/1983 | CA1151129A1 Single use ribbon cartridge with frangible resistive element for restraining the takeup spool |
| 08/02/1983 | CA1151002A1 Single pass ribbon cartridge for impact printers |
| 07/20/1983 | EP0083926A2 Ink ribben cartridge having a movable spool support plate |
| 07/06/1983 | EP0082957A2 Apparatus for replacing a ribbon cartridge in a printer, and ribbon cartridge to be used therewith |
| 07/05/1983 | US4391539 Tape-ribbon printing cartridge |
| 06/14/1983 | US4388006 Printing ribbon cartridge |
| 05/31/1983 | US4385848 Cartridge for a typewriter correction ribbon |
| 05/17/1983 | US4383774 Cartridge having ribbon inverting means |
| 05/11/1983 | EP0078631A2 Ribbon cassette |
| 05/11/1983 | EP0078369A2 Printer ribbon cartridge and loading arrangement therefor |
| 05/10/1983 | CA1146106A1 Ribbon feed and lift mechanism for a typewriter |
| 05/10/1983 | CA1146105A1 Printer with movable print point and stationary marking ribbon storage |
| 04/20/1983 | EP0077218A2 Ribbon cartridge for impact printers |
| 04/12/1983 | CA1144506A1 Flexible leader and method of forming same |
| 04/06/1983 | EP0075665A2 Ribbon cartridge with integral pivoted ribbon guide |
| 04/06/1983 | EP0075664A2 Ribbon cartridge with take-up spool back check |
| 03/30/1983 | EP0075084A2 Ribbon lift and feed mechanism for a movable print carrier typewriter/printer |
| 03/09/1983 | EP0073474A2 Ink ribbon cartridge |
| 02/15/1983 | US4373823 Ribbon guide for an inked ribbon cartridge |
| 02/15/1983 | CA1141322A1 Typewriter cartridge lock-down |
| 01/25/1983 | US4369884 Ink ribbon cartridge pack |
| 01/18/1983 | US4368992 Ribbon cassette for typewriter with tension producing locking device |
| 01/11/1983 | US4367963 Refillable typewriter ribbon cartridge |
| 01/04/1983 | USRE31117 Ribbon cassette with bi-color capability |
| 01/04/1983 | US4367052 Flat rate spring particularly adapted for typewriter cartridges |
| 12/21/1982 | US4364678 Reinkable ribbon cartridge |
| 12/21/1982 | CA1137912A1 Printing apparatus |
| 11/23/1982 | US4360278 Printing apparatus having interchangeable large character type fonts and tape-ribbon cartridge therefor |
| 11/16/1982 | US4359288 Single pass ribbon cartridge for impact printers having means to prevent incorrect insertion |
| 11/03/1982 | EP0063721A2 A ribbon cartridge for a typewriter |
| 11/02/1982 | CA1134769A1 Ribbon cartridge and method |