| Patents for B41L 13 - Stencilling apparatus for office or other commercial use (1,571) |
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| 07/15/1992 | CN2109944U Hand two-colour moving printer |
| 07/01/1992 | CN2108620U Horizontal mimeograph |
| 06/10/1992 | CN2106715U Quick-printing machine for cards |
| 05/06/1992 | CN2103441U Brush cooperated with paper dispenser of stenograph |
| 03/17/1992 | US5095816 Mimeographic printing machine |
| 02/25/1992 | US5090312 Mimeographic printing machine |
| 02/25/1992 | US5090310 Stencil discharge apparatus |
| 01/29/1992 | CN1058173A Producing method for reinforced screen of hand push mimeograph |
| 01/21/1992 | US5081924 Mimeographic printing machine |
| 12/31/1991 | US5076161 Stencil carrier apparatus |
| 12/24/1991 | US5074204 Used master disposing apparatus |
| 11/27/1991 | CN2089404U Improved silk screen mimeograph |
| 10/29/1991 | US5060567 Rotary stencil printer with printing drum of net cylindrical body radially outwardly expandable in full circumference |
| 09/18/1991 | EP0446839A2 Press type stencil printing device having means for positioning multi-press print images |
| 09/17/1991 | US5048416 Multi-color printing apparatus |
| 07/30/1991 | US5035175 Mimeographic printing apparatus and clamping device therefor |
| 05/01/1991 | CN2076022U Main and secondary double layer gauze covering for stencil printer |
| 04/24/1991 | CN2075584U Printing standard classificator for quick printing machine |
| 04/02/1991 | CA1282279C Rotary screen printing apparatus |
| 01/30/1991 | EP0410741A2 Stencil carrier apparatus |
| 01/30/1991 | CN2070238U Photothermal form making machine |
| 01/02/1991 | EP0405646A1 Stencil drive with main and auxiliary drive means |
| 10/30/1990 | US4966073 Mimeographic printing apparatus with a stencil guide |
| 10/04/1990 | DE4009811A1 Used stencil compaction press for mimeographic printing machine - compresses material under jointed plate driven into fully horizontal position for downstroke into waste material container |
| 04/10/1990 | US4916486 Copying and printing apparatus |
| 03/28/1990 | CN2055089U Manual puncher |
| 03/27/1990 | US4911069 Rotary stencil printer having printing drum having outer peripheral wall portion substantially made of only net material |
| 10/11/1989 | CN1036167A Plate making method for aquatint printing |
| 08/17/1989 | DE3903136A1 Die uebertragung von farbe von einem siebdruck auf ein fremdobjekt verhindernde vorrichtung The transfer of ink from a screen-printed on a foreign object preventing device |
| 06/13/1989 | US4838159 Lifting device for templates |
| 05/16/1989 | US4831553 Plate making and printing press |
| 12/20/1988 | US4791866 Speed control method for printing press and printing press practicing the method |
| 08/24/1988 | CN87208621U Equipment for producing mould printing plate |
| 07/22/1987 | CN85205884U Printing unit with hinged mould plate pad for holding printing ink |
| 04/21/1987 | US4659243 Fountain type applicator for ink or the like and cartridge therefor |
| 12/16/1986 | US4628813 Stencil duplicator providing automatic stencil performation, charging, printing, and disposal |
| 05/13/1986 | US4587900 Master retaining device for a printing machine |
| 05/07/1986 | EP0179986A1 Master retaining device for a printing machine |
| 01/28/1986 | US4566383 Winding apparatus for removing used stencil |
| 01/22/1986 | EP0168970A1 Multi-cylinder stencil duplicator |
| 01/14/1986 | US4563947 Ink detecting device for rotary printer |
| 03/19/1985 | US4505199 System for retaining stencil printing master on printing drum by clamp strip hinged along drum generator |
| 06/20/1984 | EP0111050A1 System for retaining stencil printing master on printing drum by clamp strip hinged along drum generator |
| 06/13/1984 | EP0110204A2 Stencil duplicator providing automatic stencil perforation, charging, printing, and disposal |
| 05/08/1984 | US4446791 Ink control for a multi-cylinder stencil duplicator |
| 09/20/1983 | US4404902 Rotary duplicating machine with automatic stencil paper discharge |
| 05/31/1983 | US4385558 Ink amount detecting device |
| 11/02/1982 | CA1134672A1 Stencil duplicator |
| 07/13/1982 | US4339293 Process and machine for disposing of sticky sheet |
| 04/06/1982 | US4323775 Divided exposure method and device |
| 01/26/1982 | US4312270 Stencil duplicator |
| 12/15/1981 | CA1114232A1 Duplicating stencil |
| 09/29/1981 | US4291621 Adaptable stencil for different mimeograph machines |
| 05/19/1981 | CA1101269A1 Stencil loading devices for stencil duplicators |
| 01/06/1981 | CA1092891A1 Squeegee and scooping flow coater |
| 03/25/1980 | US4194447 Stencil loading in stencil duplicators |
| 01/29/1980 | CA1070558A1 Stencil duplicators |
| 01/22/1980 | US4184428 Perforating-printing device for making and using thermal stencils |
| 08/21/1979 | CA1060704A1 Stencil ejector |
| 01/16/1979 | US4134338 Stencil ejector |
| 10/24/1978 | US4121519 Squeegee and scooping flow coater |
| 04/25/1978 | US4085671 Torque limiting used screen take-up assembly and drive |
| 02/14/1978 | US4073231 Selective label printer |
| 11/29/1977 | US4060030 Stencil sheet holder |
| 05/25/1976 | US3958508 Device for positioning an object to be printed in a printing machine |
| 05/18/1976 | US3956984 Stencil printer |
| 05/11/1976 | US3955494 Device for preventing an image of a printing master from being printed in an inclined position |
| 04/06/1976 | US3948169 Coaxially mounted stencil drum and rubber mat roller segments |
| 03/16/1976 | US3943850 Core holder for stencil or ink screen |
| 03/02/1976 | US3941054 Stencil gripping apparatus for a duplicating machine |
| 01/27/1976 | US3934872 Printed sheet guide mechanism in offset printing press |