| Patents for B41F 11 - Rotary presses or machines having forme cylinders carrying a plurality of printing surfaces, or for performing letterpress, lithographic, or intaglio processes selectively or in combination (726) |
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| 03/06/1991 | EP0415881A2 Combination rotary printing machine, particularly for printing securities |
| 02/13/1991 | CN1049125A Intaglio printing machine for printing of currency papers |
| 01/22/1991 | USRE33522 Conversion of letterpress to offset printing |
| 01/09/1991 | CN1011132B Pressing apparatus for webs |
| 01/02/1991 | EP0406157A1 Platen printing machine for printing security paper |
| 12/05/1990 | EP0400517A2 Multicolor flexographic machine with a device for automatically loading and unloading block-holding rollers |
| 10/02/1990 | US4960049 Offset printing machine having two printing units |
| 09/05/1990 | CN1045078A Processing paper and other webs |
| 07/24/1990 | US4942813 Method and apparatus for dry offset intaglio printing |
| 07/17/1990 | CA1271664A1 Printing machines, especially numbering machines |
| 06/12/1990 | US4932321 Conversion of letterpress to offset printing |
| 03/07/1990 | CN1040169A Convertible multi-color printing machine especially for printing of banknotes |
| 01/31/1990 | CN1039213A Combined sheet-fed rotary printing machine for securities, especially banknotes |
| 01/17/1990 | EP0351366A2 Combined rotary sheet printing press for papers of value, particularly bank notes |
| 01/17/1990 | CN1038790A Web-fed printing machine for recto-verso printing especially for banknotes |
| 01/17/1990 | CN1038789A Multi-color rotary printing machine for simultaneous recto-verso printing |
| 12/26/1989 | US4889051 Removable inking device for offset press |
| 11/23/1989 | EP0343107A2 Convertible multicolour press for perfecting, particularly for bank notes |
| 11/23/1989 | EP0343106A2 Convertible multicolour press, particularly for printing bank notes |
| 11/23/1989 | EP0343105A2 Multicolour rotary press for simultaneous perfecting |
| 11/23/1989 | EP0343104A2 Perfecting web-fed press, particularly for bank notes |
| 10/24/1989 | US4875936 Conversion of letterpress to offset printing |
| 09/19/1989 | CA1259520A1 Rotary multicolor printing machine for simultaneous recto-verso printing |
| 07/18/1989 | US4848265 Printing apparatus having coating function |
| 07/04/1989 | US4843959 Producing piles of serially-indexed papers from a plurality of unindexed imprints |
| 05/23/1989 | US4831926 Processing paper and other webs |
| 05/02/1989 | US4825761 Control system for printing machines, especially numbering machines |
| 03/29/1989 | CN2034903U Automatic ticket-printing machine |
| 03/01/1989 | EP0305235A1 Removable printing unit for offset-printing presses |
| 01/17/1989 | US4798137 Conversion of letterpress to offset printing |
| 01/03/1989 | US4794856 Combined rotary multicolor perfecting press |
| 12/27/1988 | US4793251 Process and apparatus for the processing of security-paper prints and identification of misprints |
| 10/27/1988 | DE3711580A1 Rotary printing machine |
| 10/12/1988 | EP0286317A1 Producing piles of serially-indexed papers from a plurality of unindexed imprints |
| 09/20/1988 | CA1242259A1 Process for processing security paper webs or security paper sheets to form bundles of security papers |
| 09/06/1988 | US4768436 Conversion of letterpress to offset printing |
| 08/16/1988 | CA1240552A1 Printing press |
| 08/03/1988 | EP0276417A2 Printing apparatus having coating function |
| 07/12/1988 | US4756245 Printing press having various printing heads |
| 03/29/1988 | CA1234507A1 Intaglio printing machine |
| 03/09/1988 | CN87103498A Processing paper and other webs |
| 03/08/1988 | US4729309 Imprinter |
| 12/09/1987 | EP0248307A1 Process and device for processing printed papers of value |
| 11/19/1987 | EP0246081A2 Processing paper and other webs |
| 10/20/1987 | CA1228261A1 Device for changing a numbering and imprinting device in printing presses |
| 10/06/1987 | US4697515 Rotary multicolor printing machine for simultaneous recto-verso printing |
| 10/06/1987 | CA1227698A1 Rotary press for the simultaneous multicolor printing of both sides of a web or sheet |
| 09/29/1987 | CA1227506A1 Combined sheet fed rotary printing machine for securities, in particular bank-notes |
| 09/02/1987 | EP0234456A2 Supplementary printing unit |
| 07/22/1987 | EP0229469A1 Control system for printing machines,especially numbering machines |
| 07/07/1987 | US4677911 Conversion of letterpress to offset printing |
| 07/07/1987 | US4677910 Process for processing security paper webs or security paper sheets to form bundles of security papers |
| 07/01/1987 | CN86107977A Printing machines, especially numbering machines |
| 06/16/1987 | US4672893 Flexo-gravure printing |
| 06/04/1987 | WO1987003252A1 Control system for printing machines, especially numbering machines |
| 06/02/1987 | CA1222413A1 Rotary multicolor machine for simultaneously printing both sides of a paper web or sheet |
| 05/26/1987 | CA1222161A1 Combined rotary printing machine |
| 05/12/1987 | CA1221578A1 Multicolor rotary printing machine |
| 04/22/1987 | EP0219159A1 Multi-colour perfecting rotary printing machine and method of operating the same |
| 04/22/1987 | CN86106771A Rotary multicolor printing machine for simultaneous recto-verso printing |
| 02/03/1987 | US4640189 Rotary multicolor machine for simultaneously printing both sides of a paper web or sheet |
| 01/06/1987 | US4633777 Multicolor rotary printing machine |
| 12/30/1986 | US4633395 Method for checking sheets of bills during their production |
| 11/04/1986 | US4620480 Conversion of letterpress to offset printing |
| 09/09/1986 | US4610201 Printing unit with short inking device |
| 08/12/1986 | US4604951 Intaglio printing machine |
| 07/08/1986 | US4598638 Lateral perforation vertical registration device for offset press |
| 06/10/1986 | US4593619 Multi-position spring loaded timing cam for sheet release grippers |
| 04/29/1986 | US4584939 Combined rotary printing machine |
| 04/09/1986 | EP0176702A1 Intaglio printing machine |
| 03/26/1986 | EP0175057A1 Method and apparatus for dry offset intaglio printing |
| 03/11/1986 | US4574696 Rotary press for the simultaneous multicolor printing on both sides of a web or sheet |
| 02/25/1986 | US4572069 Device for changing a numbering and imprinting device in a printing press |
| 02/04/1986 | CA1200147A1 Copperplate engraving machine for printing paper currency |
| 02/04/1986 | CA1200140A1 Multi-color rotary printing machine |
| 01/08/1986 | EP0167196A1 Method of converting webs or sheets of securities into bundles of securities |
| 11/12/1985 | US4552066 Combined sheet fed rotary printing machine for securities, in particular bank-notes |
| 09/04/1985 | EP0153620A2 Device for exchanging the numbering device in a printing machine |
| 06/05/1985 | EP0046787B1 Conversion of letterpress to offset printing |
| 05/14/1985 | US4516496 Copperplate engraving machine for printing paper currency |
| 04/10/1985 | EP0136972A1 Combined rotary printing machine for securities, particularly bank notes |
| 04/09/1985 | US4509424 Convertible, multicolor, rotary printing press |
| 02/20/1985 | EP0133328A1 Perfecting rotary multicolour printing machine |
| 02/13/1985 | EP0132859A2 Perfecting rotary multicolour printing machine |
| 02/13/1985 | EP0132858A1 Perfecting rotary multicolour printing machine |
| 02/13/1985 | EP0132857A1 Combined rotary sheet printing press |
| 11/06/1984 | US4480545 Offset press having two printing units with alternate path delivery cylinders |
| 10/30/1984 | US4479431 Collect-printing unit for security printing for use in a rotary printing press |
| 08/07/1984 | US4463677 Method and apparatus for the manufacture of freshly printed, numbered security papers cut to format |
| 05/15/1984 | US4448121 Rotary printing press and inspection method and apparatus therefor |
| 04/10/1984 | US4441423 Collect-printing unit for security printing for use in a rotary printing press |
| 03/20/1984 | US4437402 Rotary printing machine system with optional continuous web printing |
| 03/06/1984 | US4434715 Printing apparatus including serial printing means |
| 01/03/1984 | US4423681 Offset litho conversion from letterpress equipment |
| 12/20/1983 | US4421027 Multiple printing mode printing machine system |
| 11/29/1983 | US4417516 Rotary printing machine system |
| 11/08/1983 | CA1156521A1 Method of simultaneous, continuous printing of a porous and flexible flat material |
| 11/02/1983 | EP0092887A1 Multicolour rotary printing machine |
| 10/19/1983 | EP0091714A1 Method and apparatus for making ready printed, numbered and cut to size bank notes |
| 10/19/1983 | EP0091709A1 Gravure machine for printing currency notes |