Patents
Sitemap › B41 - Printing; Lining machines; Typewriters; Stamps › B41L - Apparatus or devices for manifolding, duplicating, or printing for office or other commercial purposes; Addressing machines or like series-printing machines › B41L 13 - Stencilling apparatus for office or other commercial use
Patents for B41L 13 - Stencilling apparatus for office or other commercial use (1,571)
05/1995
05/31/1995EP0655342A1 Stamp device employing a heat sensitive stencil paper and a perforation process therefor
05/30/1995US5419243 Rotary stencil printer equipped with pinch roller position control means
05/24/1995EP0654359A2 Stencil printing device, and assembly for supporting a plurality of printing drums
05/17/1995EP0653312A2 Printing drum of rotary stencil printer having flexible perforated cylinder incorporating allowance for bulging out
05/17/1995EP0653311A2 Printing drum of rotary stencil printer having a predetermined allowance for bulging out
05/17/1995EP0653310A2 Stencil printer having a construction for preventing ink leakage
05/17/1995EP0653309A2 Stencil printer equipped with print image transverse position adjustment means
05/17/1995EP0653308A2 Print image position indication device
05/17/1995EP0653307A2 Mimeographic printing machine
05/16/1995US5415387 Sheet feed device for a selectable print speed image forming device having a time delayed pick-up roller
05/10/1995EP0652112A1 Mimeographic printing machine
05/03/1995EP0650830A1 Plate making device and method
04/1995
04/12/1995EP0647532A1 Image forming apparatus
04/12/1995EP0647531A1 Method and device for post-processing a printed image in a printing device
04/12/1995CN2194266Y Wax paper standards converter of manual quick printer
04/11/1995US5404805 Paper ejection device for a stencil printing device
04/05/1995CN1100994A Braille duplicator
03/1995
03/21/1995US5398847 Cylinder/piston type fluid container
03/14/1995US5397118 Vertical movement control device for a paper feed table device
03/01/1995EP0640492A1 Stencil printing device
02/1995
02/22/1995EP0639467A1 Printing drum and method for producing same
02/22/1995EP0639466A1 Rotary stencil printer equipped with pinch roller position control means
02/08/1995CN1098360A Braille duplicating paper
02/01/1995EP0636488A1 Stencil discharger and stencil discharge box
01/1995
01/25/1995EP0635754A1 Flash bulb type thermal copying device
01/25/1995CN2188027Y Simple compact mimeograph
01/18/1995EP0634292A1 Plate for stencil printing
01/18/1995EP0634281A1 Image forming apparatus
12/1994
12/27/1994US5375516 Stencil printing device having a plurality of printing drums arranged on an incline
12/20/1994US5373785 Mimeographic transfer printing machine
10/1994
10/25/1994US5357856 Squeege device for supplying ink in a stencil printing device
10/12/1994CN2179250Y Automatic jet mimeograph
10/12/1994CN2179247Y Portable colour plastic printing machine
10/05/1994EP0618072A1 Cylindrical drum for stencil printing
09/1994
09/21/1994EP0615842A1 Method and device for stencil printing
09/14/1994EP0614764A1 Stencil printing device equipped with a stencil master plate ejecting device
09/07/1994EP0613845A1 Vertical movement control device for a paper feed table device
09/07/1994EP0613785A1 Rotary stencil printing device equipped with a detachable printing drum
08/1994
08/24/1994EP0611719A1 Paper ejection device for a stencil printing device
08/16/1994US5337669 Card printing method, original positioning holder, and card printing paper
08/16/1994US5337662 Pressure printing device
07/1994
07/27/1994EP0607699A1 Stencil printing device
07/13/1994CN2171484Y Device for adjusting layout top and bottom margins of mimeograph
06/1994
06/28/1994US5323706 Printing press discharge apparatus for mimeograph printing machine
06/28/1994US5323700 Blade type squeegee device for a stencil printing device
06/28/1994US5323699 Used stencil sheet disposal device
06/15/1994CN2168715Y Braille copier
06/15/1994CN2168714Y High-speed mimeograph machine
05/1994
05/11/1994EP0596746A1 Master plate sheet clamping device for a rotary printer
04/1994
04/20/1994EP0593050A2 Method and device for stencil printing using low energy laser
04/05/1994US5299494 Stencil drive with main and auxiliary drive means
03/1994
03/23/1994CN1084125A Synthetic resin roller for stenograph and its production method
02/1994
02/16/1994EP0583076A1 Stencil printing device
02/15/1994US5285724 Ink scraper for a stencil printer
02/02/1994EP0581606A1 Method and machine for mimeographic transfer printing
01/1994
01/18/1994US5279218 Mimeographic printing machine
01/18/1994US5279217 Mimeographic printing machine
12/1993
12/29/1993CN2151002Y Single roll fast printer
12/22/1993EP0575046A1 Card printing method, original positioning holder, and card printing paper
12/08/1993EP0573257A1 Pressure printing device
11/1993
11/24/1993EP0571196A1 Mimeographic printing machine
11/24/1993EP0571194A1 Printing machine
11/24/1993EP0571164A1 Cylinder/piston type fluid container
11/03/1993EP0568219A1 Stencil printing method and master plate making printing device
10/1993
10/27/1993CN2144575Y Electric automatic stenograph
10/26/1993US5255599 Stencil and screen assembly for a printer
10/12/1993US5251567 Stencil making device having means for controlling dot perforation density
10/12/1993US5251566 Stencil printer with a cam baissed press roller
10/06/1993CN2143174Y Cover printer for hard file
09/1993
09/14/1993US5243906 Thermal stencil master plate and method for processing the same
09/14/1993US5243904 Stencil printing with no back contamination
08/1993
08/25/1993CN2140829Y Light plate-making rapid printer
08/11/1993EP0555073A1 Blade type squeegee device for a stencil printing device
07/1993
07/06/1993US5224419 Stencil master plate making printing device
06/1993
06/30/1993CN1073632A Two-colour double mimeograph stencil full-automatic quick-printing machine
06/29/1993US5222431 Electrical stamp device capable of displaying an image layout, and which uses a stencil paper
05/1993
05/04/1993US5207157 Control device for a stencil duplicating machine
04/1993
04/28/1993CN2130684Y Photo-controlled electric mimeograph
04/07/1993CN2129218Y Small-brush with clip designed for rapid-duplicating machine
03/1993
03/31/1993EP0534699A1 Printing sheet
03/23/1993US5195832 Electrical stamp device with ink temperature compensation for stencil paper perforation
03/03/1993EP0529215A1 Stencil printing with no back contamination
12/1992
12/23/1992CN1019562B Method for producing reinforced screen of hand push mimeograph
12/22/1992US5172632 Friction attachment for a stencil to a rotary printing drum
12/09/1992EP0517541A1 Stamp device having means for controlling dot perforation density
12/09/1992EP0517480A1 Stencil master plate making printing device
12/01/1992CA1311000C Lifting device for templates
11/1992
11/25/1992EP0515067A1 Electrical stamp device capable of displaying an image layout, and which uses a stencil paper
11/24/1992US5165338 Control device for a stencil duplicating machine
11/18/1992CN2122050U Portable automatic feeding paper and printing ink small mimeograph
11/11/1992EP0512804A1 Electrical stamp device which compensates for ink temperature and which uses a stencil paper
10/1992
10/06/1992US5152218 Mimeographic printing machine with sheet separating member and resilient stencil support
09/1992
09/30/1992CN2117245U Synchronous paper divider of high speed printer
08/1992
08/26/1992EP0500334A2 Dot-matrix thermal recording device
08/26/1992EP0500333A2 Thermal stencil master plate and method for processing the same
08/26/1992CN2113881U Inking brush for silk screen mimeographs
08/25/1992US5140898 Stencil duplicator capable of immediate restart
08/19/1992CN2113148U Ink net for quick printer
08/18/1992US5138943 Press type stencil printing device for positioning multi-press print images
07/1992
07/28/1992US5133919 Apparatus for disposing of a used thermal stencil master sheet and a process for disposing of the same
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