| Patents for B31F 1 - Mechanical deformation of paper or cardboard without removing material including combined deformation and laminating (9,445) |
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| 07/30/1985 | US4531996 Single facer corrugating machine |
| 07/23/1985 | US4530729 Pvc containers such as boxes or jackets |
| 07/23/1985 | CA1190781A1 Apparatus for creasing paper used in the production of gypsum wallboard |
| 07/18/1985 | WO1985003030A1 Sandwich material with internal paper ondulations and outer protection by plastic film and method for making such a material |
| 07/18/1985 | WO1985003029A1 Rolled paper embossing dispenser |
| 07/16/1985 | US4529462 Apparatus and method for processing corrugated paperboard |
| 07/09/1985 | US4528056 Curl free reinforced paper sheet technique |
| 07/09/1985 | US4528053 Manufacturing fiberboard ducts |
| 07/02/1985 | US4526567 Apparatus for manufacturing paper stringer tape for slide fastener |
| 07/02/1985 | US4526527 Round top rimming machine |
| 06/26/1985 | EP0146441A1 Method and device for making a web of corrugated board |
| 06/26/1985 | EP0145923A1 Single-faced corrugated cardboard machine |
| 06/19/1985 | EP0144540A1 Single-faced corrugated cardboard machine with suction device |
| 06/19/1985 | EP0144536A1 Single-faced corrugated cardboard machine |
| 06/19/1985 | EP0144516A1 Single-faced corrugated cardboard machine |
| 06/05/1985 | EP0143173A1 Method of manufacturing corrugated cardboard |
| 05/15/1985 | EP0141077A1 Single-faced corrugated-cardboard machine |
| 05/14/1985 | US4517046 Device for making grooves in cigarette filters |
| 05/08/1985 | EP0140282A2 Can-like container and method for manufacturing same |
| 04/30/1985 | US4514353 Apparatus and method for forming a multi-compartmented tray from a sheet material |
| 04/16/1985 | US4510682 Apparatus and method for assembling battery cell elements |
| 04/10/1985 | EP0136510A1 A single facer |
| 04/10/1985 | EP0136368A2 Method of making embossing deformations on webs between an embossing roller and a formed counter roller, and device for carrying out this method |
| 04/09/1985 | US4510010 Containing loose cellulose filler-partitioned envelope |
| 04/02/1985 | CA1185031A1 Cold-set adhesive compositions comprising polyvinyl alcohol for paper and paper board |
| 03/27/1985 | EP0135052A2 Heating device for corrugated board in a machine for uniting the corrugated board with a web |
| 03/26/1985 | US4507173 Pattern bonding and creping of fibrous products |
| 02/19/1985 | US4500381 Method and apparatus for making multiple ply paperboard |
| 02/12/1985 | US4498949 Splicing apparatus for cross-flute corrugated board |
| 02/12/1985 | US4498943 Apparatus for producing composite corrugating media for the manufacture of corrugated fiberboard and method of making same |
| 02/12/1985 | US4498390 Method and apparatus for embossing foil |
| 01/29/1985 | US4497027 Method and apparatus for automatic warp prevention of corrugated board |
| 01/29/1985 | US4495890 Mobile coater |
| 01/22/1985 | US4495011 Method of manufacturing dual arch corrugated paperboard product |
| 01/09/1985 | EP0130718A2 Apparatus for producing corrugated cardboard |
| 01/09/1985 | EP0130563A1 Apparatus and method for forming a multi-compartmented tray from sheet material |
| 01/09/1985 | EP0130562A1 Combination draw ring with a die set |
| 01/08/1985 | US4492608 Disposable diapers |
| 01/02/1985 | EP0129641A2 Installation for corrugated cardboard |
| 01/02/1985 | EP0129640A2 Machine for manufacturing corrugated cardboard |
| 12/27/1984 | EP0129064A1 Round top rimming machine |
| 12/18/1984 | US4488927 Disposable diapers |
| 12/11/1984 | US4487796 Laminated, creped tissue and method of manufacture |
| 11/20/1984 | US4483728 Relieved patterned marrying roll |
| 11/20/1984 | CA1178097A1 Method and apparatus for forming a container for liquids |
| 11/07/1984 | EP0124496A2 Manufacturing of Kraft paper |
| 11/06/1984 | US4481243 Pattern treated tissue paper product |
| 11/06/1984 | US4481066 Single facer |
| 10/30/1984 | CA1176887A1 Embossing apparatus |
| 10/23/1984 | US4478670 Having uniform circumference |
| 10/17/1984 | EP0121538A1 Manufacture of corrugated fibreboard. |
| 10/16/1984 | CA1176277A1 Telescoping air jets for piling |
| 10/09/1984 | US4475896 Curling/decurling method and mechanism |
| 10/09/1984 | CA1175931A1 Web aligning process and apparatus |
| 10/02/1984 | CA1175466A1 Trim panel and method of making the same |
| 09/18/1984 | US4471515 Rolls for single facer |
| 09/05/1984 | EP0117782A1 Device for instantaneously adjusting the width of spread of adhesive during the manufacture of corrugated board, and method of using the same |
| 09/04/1984 | US4469735 Extensible multi-ply tissue paper product |
| 09/04/1984 | CA1173684A1 Method and apparatus for forming a container for liquids |
| 08/29/1984 | EP0116811A1 Device for producing cardboard or corrugated paper patterns or templates |
| 08/22/1984 | EP0116516A1 Machine for manufacturing a corrugated part |
| 08/15/1984 | EP0116014A1 Method and machine for manufacturing a corrugated part |
| 08/07/1984 | US4464224 Process for manufacture of high bulk paper |
| 08/01/1984 | EP0114169A1 Method and apparatus for creasing continuous webs |
| 07/31/1984 | CA1171773A1 Process of manufacturing a reinforced corrugated cardboard type packaging container |
| 07/31/1984 | CA1171770A1 Single facer |
| 07/24/1984 | US4461665 Sheet type composite material and method and apparatus for manufacturing the same |
| 07/24/1984 | US4461664 Manufacturing fiberboard ducts |
| 07/24/1984 | US4461137 Method of making and filling a corrugated carton |
| 07/17/1984 | CA1171077A1 Control of oil distribution in heated embossing rolls |
| 06/27/1984 | EP0112085A1 Method and apparatus for skiving and hemming |
| 06/20/1984 | EP0111255A1 Toilet paper and method and device for producing it |
| 06/05/1984 | US4452837 Web reinforced with string-type adhesive and method of manufacturing same |
| 06/05/1984 | US4452596 Apparatus for making cup of surface protected paperboard |
| 06/05/1984 | CA1168568A1 Infra-red heating |
| 05/29/1984 | CA1168143A1 Process for the preparation of a cardboard of the corrugated type making use of thermoplastic polymer fibres |
| 05/23/1984 | EP0109257A2 Corrugated paper board and its method of manufacture |
| 05/22/1984 | US4450027 Continuous film of flexible polyester or mylar |
| 05/22/1984 | CA1167627A1 Longitudinal compressive treatment method and apparatus for web materials |
| 05/09/1984 | EP0107787A2 Method and apparatus for the manufacture of sanitary paper webs coated with plastics |
| 05/08/1984 | US4447481 Paper sheets having recessed pressure-sensitive glued edge with a removable strip |
| 05/08/1984 | US4447285 Device for holding paper close against a corrugating roller in a corrugated board-making machine |
| 04/24/1984 | US4444361 Vertically-oriented, closely-coupled, two-drum reel calender |
| 04/12/1984 | WO1984001325A1 Manufacture of corrugated fibreboard |
| 04/10/1984 | US4442252 Cold-set adhesive compositions comprising polyvinyl alcohol for paper and paper board |
| 04/10/1984 | US4441956 Apparatus for tucking the edge zone of a surface covering over a supporting edge |
| 04/10/1984 | US4441626 Pizza box |
| 04/04/1984 | EP0104372A1 A single facer corrugating machine |
| 03/20/1984 | US4437850 Process of manufacturing of reinforced corrugated cardboard type packaging container |
| 03/14/1984 | EP0102572A1 A single facer corrugating machine |
| 03/06/1984 | US4435237 Method for forming multi-flute-layer corrugated board |
| 02/28/1984 | US4433968 Round top rimming machine |
| 02/21/1984 | US4432927 Creping machine and method |
| 02/07/1984 | US4430144 Thermoplastic coated webs |
| 02/07/1984 | US4430134 Metallized bottom container and process of obtaining the same |
| 01/25/1984 | EP0098936A1 A single facer corrugating machine |
| 01/24/1984 | US4427354 Tinsel facetting apparatus |
| 01/18/1984 | EP0030948B1 Creping machine and method |
| 01/11/1984 | EP0098148A2 Process for manufacture of high bulk paper |
| 01/10/1984 | US4425110 Drive arrangement for a folding device |