| Patents for D21J 3 - Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds (1,515) |
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| 10/09/2001 | US6299726 This stock of paper nuggets is advantageous for being composed of cohesive entities which can be manipulated on a construction site or sold to the public in bags, for use in backyard projects. |
| 09/27/2001 | WO2001071095A1 Dry sand mold for pulp moldings |
| 09/26/2001 | CN2450253Y Paper pulp tableware complete equipment |
| 09/26/2001 | CN1071681C Method for mfg. natural dissolvable disposable package vessel |
| 09/20/2001 | WO2001068984A1 Drying mold for pulp mold formed body |
| 09/20/2001 | WO2001068983A1 Pulp molding |
| 09/19/2001 | CN1313429A Process for preparing fully degradable containers |
| 09/19/2001 | CN1313231A Composite pallet |
| 09/12/2001 | CN2447367Y High-efficiency vegetable fiber once-used degradable sanitary chopsticks hot-pressing mould |
| 09/05/2001 | CN1310976A Disposable chopsticks made by pulp press moulding |
| 08/29/2001 | CN2444980Y Double-drum rotary type paper moulding forming equipment |
| 08/29/2001 | CN1310264A Making process of regenerated pulp board |
| 08/23/2001 | WO2001061109A1 Method of manufacturing pulp mold formed body |
| 08/22/2001 | EP1126083A1 Formed body |
| 08/22/2001 | CN2443985Y Opening and closing type paper pulp moulding plastic forming mould |
| 08/16/2001 | EP1124009A1 Device and method for forming vegetable fiber material |
| 08/14/2001 | US6274077 Manufacturing method for a buffer and heat-insulating material made of a foamed cellulose substance |
| 08/08/2001 | CN2441848Y Indirect heater of paper made plate forming mold |
| 08/08/2001 | CN2441847Y Thermal press forming machine for paper box |
| 08/08/2001 | CN1307154A Pulp-molding product mold process |
| 08/01/2001 | CN2440836Y Dosed pulp feeder for moulded pulp product shaping apparatus |
| 07/18/2001 | CN2439458Y Novel structure for rotary type pulp formation machine |
| 07/18/2001 | CN2439457Y Continuous hot pressing and shaping machine for pulp semi-finished products |
| 07/11/2001 | CN2438747Y 上料机 Feeder |
| 07/11/2001 | CN2438384Y Paper pulp forming dummy unit |
| 07/11/2001 | CN1302934A Spraying equipment for surface of food container made of pulp and its products |
| 07/05/2001 | WO2001048319A1 Molded product |
| 06/28/2001 | DE10055793A1 Three-dimensional pressure injection molding of paper, for molding paper to complex shapes from fibrous cellulosic suspension comprises supplying filled suspension to porous mold |
| 06/13/2001 | CN2434330Y Automatic flushing stirring appts for diddle-net and shape net |
| 06/13/2001 | CN2434329Y Moulded pulp products die cutter |
| 06/13/2001 | CN1299428A Formed body |
| 06/06/2001 | EP1104822A2 Method for producing pulp molded article |
| 06/06/2001 | CN1298046A Manufacturing apparatus for pulp mould products |
| 05/30/2001 | CN1297087A Full-automatic production process for degradable dinner set of snack |
| 05/30/2001 | CN1297086A Method for making paper pulp mouldings |
| 05/16/2001 | CN2430466Y Pulp moulding product forming machine |
| 05/16/2001 | CN1065939C Template pad of paper pulp and mould for making same |
| 05/16/2001 | CA2317023A1 Edible animal feed containers |
| 05/02/2001 | CN1293285A Moulded pulp set for dining and its making method |
| 05/02/2001 | CN1065122C All-degradation tableware and package made of plant fibre and manufacturing method thereof |
| 04/11/2001 | CN2426487Y Full-automatic plane non-mesh transfer pulp article former |
| 04/11/2001 | CN1291252A Method of manufacturing pulp mold formed product |
| 04/11/2001 | CN1291251A Method of manufacturing pulp molded product |
| 04/11/2001 | CN1291250A Method of manufacturing pulp mold formed product |
| 04/11/2001 | CN1290518A Method for producing integrated paper coffin |
| 04/11/2001 | CN1290507A Natural green snack box and its producing method |
| 04/11/2001 | CN1064228C Method of producing once-used tableware, packing container and plates by using straw as material |
| 04/10/2001 | US6214465 Floor absorbent granular product comprising kaokin clay and cellulose fibers |
| 04/03/2001 | US6210531 Press station for forming articles from pulp or slurry |
| 03/28/2001 | CN2425121Y Pulp article hot-pressing mould |
| 03/28/2001 | CN2425120Y Paper mould product shaping machine |
| 03/21/2001 | CN2424226Y Full alltomatic pulp moulding appts. |
| 03/07/2001 | EP1081285A1 Method of manufacturing pulp mold formed product |
| 03/07/2001 | CN2422338Y Improved pulp moulding shaping machine |
| 03/01/2001 | WO2000077304B1 An improved shock absorbing plate material |
| 02/21/2001 | CN2420319Y Separate heat pipe device for heating pulp dining box mould |
| 02/15/2001 | WO2001011141A1 Molded body with projected part, dry mold for manufacturing the molded body, and method and device for manufacturing the molded body |
| 02/14/2001 | CN2419245Y Degradable lunch box mould |
| 02/14/2001 | CN1061840C Producing method of green snack food box |
| 02/07/2001 | EP1074657A1 Method of manufacturing pulp mold formed product |
| 02/07/2001 | CN1282819A Technology for making packing box with bits of waste paper money |
| 01/31/2001 | CN2417191Y Non edge cutting and combination type mould for fibre article |
| 01/17/2001 | CN2415052Y Full-automatic paper pulp moulding machine |
| 01/10/2001 | CN2414099Y Multiple-rotary type moulded pulp articles forming machine |
| 01/03/2001 | CN2412915Y Pulp-moulding product producing equipment |
| 01/03/2001 | CN2412914Y Pulp moulding press |
| 12/21/2000 | WO2000077304A1 An improved shock absorbing plate material |
| 12/20/2000 | EP1061175A2 Improvements in or relating to pulp forming machines |
| 12/20/2000 | CN2411270Y Multiple repeated duplicate pulp absorbing automatic forming machine |
| 12/20/2000 | CN2411269Y Reciprocating oscillating forming machine for paper pulp molding product |
| 12/20/2000 | CN2411268Y Reciprocating forming machine for paper pulp molding product |
| 12/20/2000 | CN2411237Y Automatic conveying device for paper mould product forming and cutting |
| 12/14/2000 | DE19935800A1 Prodn of pallets from recycled used paper materials uses a pulp for molding in a high pressure compression mold with vacuum and a drying chamber to give a molded board to be waterproofed and fitted with supports |
| 12/13/2000 | EP1059384A1 Method of manufacturing pulp molded product |
| 12/13/2000 | CN2410320Y Combined wheel-rotating forming machine |
| 12/13/2000 | CN2410319Y Pneumatic drum type forming machine |
| 12/13/2000 | CN2410318Y Heat drying drum forming machine |
| 12/13/2000 | CN2410317Y Split transfer type forming machine |
| 12/06/2000 | CN1275935A Plate type of continuous injection mold machine |
| 11/22/2000 | CN1274029A Automatic production line for moulding paper pulp |
| 11/21/2000 | US6149845 Forming a box and a cover of the coffin from prepared pulp by vacuum molding, drying the molded box and cover, compressing walls of the box and of the cover in die casting machine to consolidate them, painting both cover and box |
| 11/15/2000 | CN2405955Y Forming mould for paper-pulp moulded product |
| 11/15/2000 | CN1273304A Mould pad of paper pulp and mould and mehtod for making it |
| 11/15/2000 | CN1273204A Packing material with liner of stalk (or straw) fibres and its production technology |
| 11/14/2000 | US6146498 Made of a waste sludge produced in a papermaking process. |
| 11/02/2000 | EP0931196A4 Method of forming improved loose fill packing material from recycled paper |
| 11/01/2000 | CN1271796A Hot-press die made up by copper-base powder metallurgy for making paper-pulp dining set |
| 10/25/2000 | CN1271039A Vegetable fiber containing product and its production process |
| 10/25/2000 | CN1270913A Double-foamed plant fiber packing material |
| 10/17/2000 | US6133170 High internal bond strength, which scarcely forms edge dust, while keeping the density low |
| 10/05/2000 | WO2000058556A1 Paper making mold for pulp mold molding production and method and device for producing pulp mold molding |
| 10/04/2000 | CN1268333A Production method of pure natural fast food utensils and its product |
| 09/27/2000 | CN1267763A Automatic molded product making machine |
| 09/20/2000 | CN2397174Y Heating component for paper fast food box energy-saving die |
| 09/06/2000 | CN2394950Y Plant fiber dining container forming machine |
| 09/06/2000 | CN2394949Y Pulp moulding and forming machine |
| 08/30/2000 | CN2393904Y Energy saving hot press mould for pulp mould pressing process |
| 08/23/2000 | EP1029978A2 Process for producing a molded pulp article |
| 08/23/2000 | CN1263968A Technology for manufacturing paper pulp moulded articles |
| 08/23/2000 | CN1263967A Equipment for making template pad of pulp |