Patents
Patents for B41J 1 - Typewriters or selective printing mechanisms characterised by the mounting, arrangement, or disposition of the types or dies (1,563)
01/1989
01/31/1989US4801223 Mask structure for type belt of printer
01/26/1989WO1989000503A1 Control of printer functions via band id
01/18/1989EP0299312A2 Auxiliary device for a printer, in particular for an office typewriter
01/12/1989DE3722225A1 Printing mechanism for typewriters or similar office machines
01/11/1989CN2030543U Simple domestic typewriter
11/1988
11/29/1988US4787762 Power transmission apparatus
11/29/1988US4787761 Miniature printer
11/23/1988EP0292312A2 Character processing apparatus
11/16/1988EP0226579A4 Print element band for impact printer.
11/01/1988US4781479 Typeface product
10/1988
10/18/1988US4778294 Printer
10/18/1988US4778289 Rotary character-carrying member and selector device therefor for a print unit in typewriters
10/11/1988US4776713 Home position detecting apparatus for a print wheel
10/05/1988EP0284670A1 Detent holding device for type-carrying wheels
10/04/1988US4775253 Printer with a movable carriage and a light source mounted off the carriage for positioning a type element mounted on the carriage
09/1988
09/28/1988EP0283750A2 Apparatus for removing articles adherent to a web
09/13/1988US4770551 Printing apparatus for enciphering/deciphering text
09/06/1988US4768891 Typewriter lid actuated printing element homing and carrier reposition device
08/1988
08/30/1988US4768164 Word processor with font exchanging font synthesizing mode, and spacing mode of operation
08/24/1988CN86207986U Improved chinese-character typewriter
08/16/1988US4764039 Method for controlling line printers comprising a revolving type band and a print hammer bank
08/03/1988EP0276966A2 Two-colour printer
08/03/1988EP0276555A2 Correction device for typewriters
07/1988
07/26/1988US4759647 Dual pitch impact printer
07/19/1988US4758104 Printing device
07/06/1988EP0273767A1 Control device for a stepping motor
06/1988
06/28/1988US4753544 Multi-color plural belt printer with sliding hammer
06/21/1988CA1238304A1 Cartridge for a ribbon for typewriters
06/07/1988US4749296 Platen for typewriters or similar machines
06/01/1988DE3720970C1 Typenrad fuer Schreib- oder aehnliche Maschinen Daisy wheel for writing or similar machines
05/1988
05/31/1988US4747710 Apparatus for receiving a type wheel cassette in a printing apparatus
05/31/1988US4747709 Printing apparatus with variable impact pressure
05/31/1988US4747708 Selector device for a character-carrying element on printing machine
05/24/1988US4746235 Printing element homing device
05/17/1988US4744683 Revolving endless bands comprising means for compensating for a displacement perpendicular to their direction of movement
05/03/1988US4741268 Planetary transmission system for selective type wheels
04/1988
04/27/1988EP0264909A1 Impact printer
04/12/1988US4737923 Type arrangement data editing apparatus
04/12/1988US4737043 Impact mechanism for quiet impact printer
04/05/1988US4735515 Serial printing apparatus having two character generators, one which generates characters common to a plurality of countries
03/1988
03/16/1988EP0259994A2 Type disc for a printing device
02/1988
02/23/1988US4726290 Printing band, in particular for price marking devices
02/16/1988US4725158 Printing apparatus including a memory for storing title information and associated text information
02/16/1988US4725157 Printing device with a pair of housings combined for relative rocking motion
02/16/1988CA1232860A1 Device for coupling a character-carrying disc to a selector motor
02/09/1988US4723856 Device for coupling a character-carrying disc to a selector motor
02/09/1988US4723855 Compact printer
02/09/1988CA1232656A1 Method and apparatus for normalizing the speed of an element positionable by a servomechanism
02/03/1988EP0108784B1 Printing device
02/02/1988CA1232224A1 Serial print wheel impact printer
01/1988
01/26/1988CA1232010A1 Microprocessor controlled d.c. motor for controlling a load
01/20/1988EP0253399A2 Printer of the automatically interchangeable character wheel type
01/05/1988US4717271 Character-carrying disc for a printing machine
12/1987
12/22/1987US4714362 Typewriter daisy wheel
12/22/1987US4714361 Stepper motor homing method and system
12/01/1987US4710045 Diasywheel printer with improved adjustable carriage assembly and cartridge latching member
12/01/1987US4710043 Impact printer with variable delay for print cycle based on different print-hammer energy levels
12/01/1987US4710042 Method and apparatus for indexing the print hammer of typewriters or the like
11/1987
11/17/1987US4706563 Card printer by means of a card feeding and type selecting printing method
11/17/1987CA1229318A1 Print wheel for multihammer impact printer
11/10/1987US4704963 Device for cleaning a type-carrier
10/1987
10/28/1987EP0242931A1 Book cover serial stamp printer
10/28/1987EP0242403A1 Endless rotary belts with compensation for a shift perpendicular to their moving direction
09/1987
09/22/1987US4694745 Printed band, in particular for price marking devices
09/16/1987EP0237328A2 Stepper motor homing method and system
08/1987
08/26/1987CN86101188A Rapid-typesetting and rapid-indexing method using chinese phonetic alphabets for type writing chinese characters
08/25/1987US4688956 Carriage feed control method for bold and shadow printing
08/25/1987CA1225960A1 Daisy wheel type printing device
08/25/1987CA1225874A1 Printer having drive and control system for metal band holding print elements
08/25/1987CA1225873A1 Printer having drive and control system for metal band holding print elements
08/18/1987US4687356 Electronic printer with interleaved storage of print wheel position, hammer intensity, and carriage position data in read only memory
08/18/1987US4686900 Impact printer with application of oblique print force
08/04/1987US4684270 Print element, printer and method of printing
08/04/1987US4683819 Compact printer with hammer structure within type drum
07/1987
07/22/1987CN86203562U Chinese character typewriter
07/21/1987US4681470 Bidirectional serial printer
07/21/1987US4681469 Quiet impact printer
07/08/1987EP0228219A2 Printwheel for use in a serial printer
07/07/1987US4678352 Receiving arrangement for a multiple type carrier for an impact printer
07/01/1987EP0226579A1 Print element band for impact printer.
06/1987
06/24/1987EP0226398A2 Impact printer with application of oblique print force
06/23/1987US4674898 Printwheel
06/16/1987US4673305 Printwheel for use in a serial printer
06/16/1987EP0225710A2 Printing apparatus
06/02/1987US4669900 Home position setting system for a print carriage
05/1987
05/27/1987CN86104546A Electromagnetic hammer actuator for impact printer
05/26/1987US4668113 Printing disc with damping means
05/26/1987US4668112 Quiet impact printer
05/19/1987US4665820 Print band timing mark detector
05/14/1987DE3637437A1 Type wheel for a printer
05/12/1987US4664543 Device for monitoring and compensating for changes in the flight time of the print hammers of impact printers
04/1987
04/30/1987DE3538405A1 Cuboid typewriter daisywheel container arranged as a cuboid, space-saving container
04/30/1987DE3538012A1 Device for setting a daisywheel to a zero-position bit pattern of a motor in a typewriter or office machine of similar design
04/29/1987EP0219624A2 Foldable printer
04/22/1987EP0154632B1 Character selection for a printer
04/14/1987EP0169196A4 Lever driven hammer for dry film printer.
04/14/1987CA1220440A1 Electronic typewriter with a device for zero positioning of a rotary character-carrying device
04/08/1987EP0217576A2 A print drum for a postage meter
04/07/1987US4655130 Printer
03/1987
03/31/1987US4653946 Adaptive electronic control system for formed character printer
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