| Patents for B31F 1 - Mechanical deformation of paper or cardboard without removing material including combined deformation and laminating (9,445) |
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| 01/04/2000 | US6010766 Shape retaining fibers thermally bonded; composite |
| 12/30/1999 | DE19828124A1 Method for producing a metal foam workpiece |
| 12/29/1999 | WO1999067083A1 Installation for producing 5-layered corrugated board |
| 12/29/1999 | EP0797705B1 Embossed absorbent paper having combined patterns |
| 12/29/1999 | EP0782503B1 Multi-ply web-like tissue product and production thereof |
| 12/29/1999 | CN2355873Y Corrugated roller quick changing device for single side corrugated machine |
| 12/29/1999 | CN2355872Y Multifunctional automatic pasting machine for paper board |
| 12/28/1999 | US6007470 Method and apparatus for manufacturing articles employing folded honeycomb panels |
| 12/28/1999 | US6006806 Laminated corrugating roll |
| 12/22/1999 | EP0964955A1 Creping adhesive and process for creping tissue paper |
| 12/22/1999 | EP0861152B1 Product, apparatus and process for strip lamination of a polymer film and a nonwoven web |
| 12/22/1999 | CN2354745Y Separate mono-surface corrugated plate apparatus |
| 12/21/1999 | US6004254 Sheet folding apparatus and image forming apparatus |
| 12/21/1999 | CA2175241C Apparatus and method for manufacturing a double-sided embossing fibrous web and such double-sided web |
| 12/16/1999 | WO1999064228A1 Belt constructions |
| 12/14/1999 | US6000544 Floral grouping wrapper having a detachable portion |
| 12/14/1999 | CA2027339C Tampon, especially for feminine hygiene and process and apparatus for producing the tampon |
| 12/09/1999 | WO1999063154A1 Shell for a nip roll |
| 12/08/1999 | EP0962590A2 Rotary steam joint and valve assembly |
| 12/08/1999 | EP0962310A2 High speed corrugator single facer with steam injection |
| 12/08/1999 | CN1237925A Embossed wet-laid fibrous structures |
| 12/07/1999 | US5997459 Device for processing a blank transported along a conveyor path at a predetermined conveying speed |
| 12/07/1999 | US5996313 Floral grouping wrapped with a floral sleeve |
| 12/02/1999 | CA2272803A1 Rotary steam joint and valve assembly |
| 12/01/1999 | EP0960024A1 Method for producing partially embossed cover members for containers |
| 12/01/1999 | EP0960018A1 Apparatus and method for manufacturing paper board |
| 12/01/1999 | EP0665779B1 Coated abrasive sheet material with loop material for attachment incorporated therein |
| 12/01/1999 | CA2273566A1 High speed corrugator single facer with steam injection |
| 11/30/1999 | US5993602 Method of applying permanent wet strength agents to impart temporary wet strength in absorbent tissue structures |
| 11/30/1999 | US5993587 Double facer with threading means |
| 11/30/1999 | US5991999 Method of covering for flower pot and floral grouping |
| 11/25/1999 | WO1999060207A1 Equipment and method for replacing a band-like doctor blade |
| 11/24/1999 | CN1236411A Three-dimensional, amorphous-patterned, nesting-resistant sheet materials and method and apparatus for making same |
| 11/23/1999 | US5989682 Pulp fibers and bicomponent fibers comprised of core polymer of polyester or nylon and sheath polymer of polyethylene or polypropylene, also containing bonding agent |
| 11/23/1999 | US5989174 Automatic machine for folding long sheets, particularly technical drawings |
| 11/23/1999 | CA2100495C Method of manufacturing a filter and apparatus therefor |
| 11/20/1999 | CA2269151A1 Paper tissue having enhanced softness |
| 11/18/1999 | WO1999058321A1 Slitting unit for carton blank production |
| 11/18/1999 | DE19821222A1 Vorrichtung zum ortsaufgelösten Vorwärmen einer Materialbahn Apparatus for spatially resolved preheating a web |
| 11/17/1999 | EP0957328A2 Device for preheating a material web with spatial resolution |
| 11/17/1999 | EP0868302B1 Embossing and laminating machine for gluing embossed layers |
| 11/17/1999 | CN1046467C Web-shaped member and connection device between two web-shaped members |
| 11/16/1999 | US5985380 Decorative grass made from optical effect material |
| 11/11/1999 | DE19820268A1 Prägewerkzeug zum chemischen und/oder physikalischen Anbinden oder Prägen einer oder mehrerer Lagen bahnförmiger Materialien, Verfahren zum Herstellen einer Prägeform für ein Prägewerkzeug, Verwendung einer Prägeform als Urform sowie Verfahren zum Herstellen von chemisch und/oder physikalisch angebundenen oder geprägten Lagen bahnförmiger Materialien Embossing tool for chemical and / or physical binding or embossing one or more layers of web materials, method for producing a stamping mold for a stamping tool, using an embossing mold as the prototype as well as methods for producing chemically and / or physically attached or embossed plies of web materials |
| 11/10/1999 | EP0955157A2 Stamping tool and method for chemically and/or physically binding or stamping one or more layers of web-shaped materials |
| 11/09/1999 | US5980673 Wiping sheet and method for producing the same |
| 11/04/1999 | DE19758069C1 Verfahren und Vorrichtung zum Erzeugen einer Lagenhaftung zwischen Lagen aus Tissue-Papier Method and apparatus for generating a ply adhesion between layers of tissue paper |
| 11/03/1999 | EP0953372A1 Apparatus for forming pleats of variable height |
| 11/03/1999 | CN2346568Y 双压力轮式单瓦楞机 Dual pressure Wheel Single Facer |
| 11/03/1999 | CN1233556A Coated corrugator belt |
| 11/02/1999 | US5976647 Article forming system |
| 11/02/1999 | US5974766 Floral grouping wrapper and methods |
| 11/02/1999 | US5974651 Method of covering a flower pot and floral grouping |
| 11/02/1999 | CA2145490C Floral grouping wrapper having a detachable portion |
| 10/28/1999 | WO1999054547A1 Extensible paper web and method of forming |
| 10/28/1999 | WO1999053810A1 Multi-ply food container |
| 10/28/1999 | CA2328709A1 Multi-ply food container |
| 10/27/1999 | EP0951990A2 Method for manufacturing self supporting containers made of paper like material |
| 10/26/1999 | US5972091 Consists of starch and 5 to 20% ground plant germ; corrugated board |
| 10/21/1999 | WO1999053140A1 High bulk paper |
| 10/21/1999 | WO1999052707A1 Device for heating a moving material strip, especially preheater for a corrugated board machine |
| 10/21/1999 | DE19816931A1 Heizvorrichtung für eine bewegte Materialbahn, insbesondere Vorheizer für eine Wellpappenanlage Heater for a moving material web, in particular a preheater for corrugator |
| 10/20/1999 | EP0950508A2 Coated corrugator belt |
| 10/19/1999 | CA2130847C Basket liner having a bonding material thereon and method |
| 10/19/1999 | CA2072147E Resilient packing product and method and apparatus for producing same |
| 10/14/1999 | DE19815863A1 Druckplatten-Anordnung zum Zusammenfügen einer Mehrzahl von jeweils wenigstens eine Glattbahn und/oder wenigstens eine Wellbahn umfassenden Materialbahnen zu einer Wellpappebahn Pressure plate assembly for joining a plurality of in each case comprising at least one smooth web and / or at least one corrugated medium webs of material to a corrugated cardboard web |
| 10/13/1999 | EP0949065A2 Heated holddown mat for corrugator double backer |
| 10/13/1999 | EP0949064A2 Assembly of pressure plates for joining sheets of material, each comprising at least one flat sheet and/or at least one corrugated sheet and a corrugated sheet |
| 10/13/1999 | EP0868303B1 Embossing and laminating machine and method with cylinders with distributed contact areas |
| 10/13/1999 | EP0868301B1 Embossing and laminating machine with embossing cylinders having different rotational speed |
| 10/13/1999 | CN1045562C Process and apparatus for forming an outwardly curled lip on cylindrical container body |
| 10/12/1999 | US5965235 Three-dimensional, amorphous-patterned, nesting-resistant sheet materials and method and apparatus for making same |
| 10/06/1999 | EP0947311A2 Apparatus and method for producing single face corrugated web |
| 10/06/1999 | EP0946353A1 Method for forming three-dimensional soft shapes and packages of paper material, and package obtained by the method |
| 10/05/1999 | US5962091 Article forming system |
| 10/05/1999 | US5961782 Crosslinkable creping adhesive formulations |
| 10/05/1999 | US5961778 Corrugating apparatus |
| 09/30/1999 | WO1999037576A3 Rolling installation with multiple ridges |
| 09/30/1999 | DE19813295A1 Corrugated cardboard production machine |
| 09/29/1999 | EP0945250A2 Machine for making a sheet of single-face corrugated paperboard and a production line incorporating such a machine |
| 09/28/1999 | US5958549 Prestressed honeycomb method and apparatus therefor |
| 09/28/1999 | US5958171 Method of making a structural member |
| 09/28/1999 | US5957826 Machining tool, particularly a transverse stamping tool for layer material |
| 09/28/1999 | US5956898 Covering for flower pot and floral grouping |
| 09/28/1999 | CA2149583C Preconditioned paperboard containers and method and apparatus for making the same |
| 09/28/1999 | CA2144360C Preconditioned paperboard containers and method and apparatus for making same |
| 09/23/1999 | WO1999047347A1 Lengthwise web corrugator |
| 09/23/1999 | DE19811858A1 Heizvorrichtung für eine Wellpappenanlage Heater for a corrugator |
| 09/23/1999 | DE19810841A1 Heizvorrichtung für eine Wellpappenanlage Heater for a corrugator |
| 09/22/1999 | EP0943424A2 Single facer with small intermediate corrugating roll and variable wrap arm device |
| 09/22/1999 | EP0943423A2 Heating device for a corrugating system |
| 09/21/1999 | US5955193 Apparel containing corrugated microfiber-containing thermal insulation |
| 09/21/1999 | US5954625 Method and apparatus for embossing continuous paper webs |
| 09/21/1999 | US5954624 Carton having buckle-controlled brim curl and method and blank for forming the same |
| 09/16/1999 | WO1999046113A1 Apparatus and method for scoring and folding sheet material |
| 09/16/1999 | DE19904664A1 Verfahren und Vorrichtung zum anpassungsfähigen Steuern Method and apparatus for adaptively controlling |
| 09/15/1999 | EP0941835A2 Heating device for a corrugating system |
| 09/14/1999 | US5951817 Single facer having an auxiliary nip |
| 09/14/1999 | US5951816 Single facer with small intermediate corrugating roll |
| 09/14/1999 | US5950835 Honeycomb protector with impact resistant corner |