| Patents for B29C 67 - Shaping techniques not covered by groups , or (20,181) |
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| 05/12/2004 | EP1189716B1 Device for supplying powder for a device used for producing a three-dimensional object layer by layer |
| 05/12/2004 | EP0888137B1 Heterogeneous foam materials |
| 05/12/2004 | CN1495005A Method for processing thermal insulating conduit |
| 05/12/2004 | CN1149715C Focusing device comprising lunegerg lens and method for making such lens |
| 05/12/2004 | CN1149147C Tubular film making mehtod |
| 05/11/2004 | US6733703 Mixed with an organic binder so that parts produced from such compounds will have a precisely controlled shrinkage upon sintering; allows the use of a single molding tool to fabricate parts to very tight manufacturing tolerances |
| 05/11/2004 | US6733270 Device for shape-forming recesses in film-type material |
| 05/11/2004 | US6733267 Apparatus including vessel containing photoformable composition, movable platform within vessel, sub-assembly comprising movable dispenser defining opening adapted to both receive and deposit part of photoformable composition |
| 05/11/2004 | CA2156050C Organically bound, inorganically filled articles and methods and systems for forming such articles |
| 05/06/2004 | WO2004038059A2 Target designs and related methods for enhanced cooling and reduced deflection and deformation |
| 05/06/2004 | WO2004037902A1 Method of manufacturing 3d articles and articles made by such methods |
| 05/06/2004 | WO2004037520A2 Methods and systems for producing a desired apparent coloring in an object produced through rapid prototyping |
| 05/06/2004 | WO2004037511A1 Method to produce polyurethane articles and relative device |
| 05/06/2004 | US20040085377 Method for aligning multiple nozzle members in a solid free form fabrication tool |
| 05/06/2004 | US20040084814 Powder removal system for three-dimensional object fabricator |
| 05/06/2004 | US20040084197 Process for making polyethylene laminate composites |
| 05/06/2004 | EP1415794A1 Method for manufacturing sanitary articles |
| 05/06/2004 | EP1415793A1 Method of manufacturing fibre reinforced composite structural elements |
| 05/06/2004 | EP1415792A2 Methods and compositions for three-dimensional printing |
| 05/06/2004 | EP1415791A1 Method and apparatus for aligning multiple nozzle members in a solid free form fabrication tool |
| 05/06/2004 | EP1415562A1 A mechanical fastener |
| 05/06/2004 | EP1415561A1 A mechanical fastener |
| 05/06/2004 | EP1233856A4 Cam molded high density polystyrene and method for making same |
| 05/06/2004 | DE10250023A1 Formed part for production of roof liners for cars comprises a polyurethane matrix reinforced with embedded non-woven fabric with a certain density and basis wt. which is made from matrix fibres |
| 05/06/2004 | DE10249547A1 Method of making material or mat for attenuating sound, comprises mixing plastic with granular mineral, spreading mixture on flat underlayer and heating under pressure |
| 05/06/2004 | DE10248201A1 Coarse filter bed, to remove coarse matter from solutions before fine filtering, comprises plastic body of irregular sintered granules with structured density and bulk density |
| 05/06/2004 | CA2503569A1 Method to produce polyurethane articles and relative device |
| 05/05/2004 | CN1493453A Method of preparing polyethylene laminated composite material |
| 05/04/2004 | US6730256 Stereolithographic patterning with interlayer surface modifications |
| 05/04/2004 | US6730247 Avoids use of release agents by covering moulding with removable flexible covering (film, membrane) or nonstick coating layer |
| 04/29/2004 | WO2004035898A2 Textile backed pile article and method for making same |
| 04/29/2004 | WO2004035308A1 Flame retardant composition |
| 04/29/2004 | WO2004035299A1 Pre-filter material |
| 04/29/2004 | WO2004035283A1 Dispensing material produced by a chemical reaction |
| 04/29/2004 | US20040082748 Continuous process for the preparation of absorbable multifilament fibers and the use thereof |
| 04/29/2004 | US20040081766 Under water coating method |
| 04/29/2004 | US20040080080 Thermoplastic, thermosetting resins; injecting under hydraulic pressure |
| 04/29/2004 | US20040080078 Methods and systems for producing a desired apparent coloring in an object produced through rapid prototyping |
| 04/29/2004 | US20040080068 Process of producing porous films |
| 04/29/2004 | DE10249020A1 Two component polyurethane molding process for small numbers of vehicle body parts involves either airless spray or cartridge application into an open inexpensive tool |
| 04/29/2004 | DE10248406A1 Laser-Sinter-Pulver mit Titandioxidpartikeln, Verfahren zu dessen Herstellung und Formkörper, hergestellt aus diesem Laser-Sinterpulver Laser sintering powder with titanium dioxide particles, to processes for its preparation and to moldings produced from this laser sinter powder |
| 04/29/2004 | CA2502520A1 Flame retardant composition |
| 04/28/2004 | EP1413595A1 Process for increasing the melting point and the melting enthalpy of polyamides by water treatment |
| 04/28/2004 | EP1413594A2 Laser-sintering powder with better recycling properties, process for its preparation and use thereof. |
| 04/28/2004 | EP1216138B1 Improved processing polyethylenes |
| 04/28/2004 | EP1216137B1 Method and apparatus for making plastic film |
| 04/28/2004 | EP1011935B1 Fiber densification knife |
| 04/28/2004 | CN1147524C Acoustical open-cell polyolefins and process for making |
| 04/28/2004 | CN1147271C Sponge towel based on cellulose and method for producing the same |
| 04/27/2004 | US6727043 Solid imaging compositions for preparing polyethylene-like articles |
| 04/27/2004 | US6726612 Continuous supply of preformed reclosable fasteners |
| 04/22/2004 | WO2004034165A1 Mechanical component having at least one fluid transport circuit and method for designing same in strata |
| 04/22/2004 | WO2004033178A1 Method for producing cavity-free and pinhole-free polyurethane slabstock foam |
| 04/22/2004 | US20040076909 Layer of a liquid photocurable composition of microcapsules containing a photocolorable material is cured by light and selected areas are irradiated with light of a different dose to form the desired image |
| 04/22/2004 | US20040076790 Textile backed pile article and method for making same |
| 04/22/2004 | US20040075197 Method for rapid forming of a ceramic green part |
| 04/22/2004 | US20040075196 Selective deposition modeling method and apparatus for forming three-dimensional objects and supports |
| 04/22/2004 | DE4339169B4 Schweißstab aus thermoplastischem Kunststoff zum Verschweißen von in sich gemusterten thermoplastischen Belägen sowie Verfahren zu seiner Herstellung Welding rod for welding of thermoplastic material is patterned in thermoplastic coatings and method for its manufacture |
| 04/22/2004 | DE10334337A1 Casting equipment for application of polyurethane onto a vehicle sun visor has a mixing chamber which is cleaned of cured polymer residues between each molding cycle |
| 04/21/2004 | EP1411087A1 Laser-sinter powder comprising titanium dioxide particles, process for the manufacture thereof and articles made of said laser-sinter powder |
| 04/21/2004 | EP1409168A1 Method and apparatus to reduce deformation in sheets cut by a cutting tool |
| 04/21/2004 | EP1295509B1 Method for the production of otoplastics and corresponding otoplastic |
| 04/21/2004 | EP1009614A4 Jetting layers of powder and the formation of fine powder beds thereby |
| 04/20/2004 | US6722872 High temperature modeling apparatus |
| 04/17/2004 | CA2444710A1 Laser-sintering powder with titanium dioxide particles, process for its preparation, and moldings produced from this laser-sintering powder |
| 04/17/2004 | CA2436893A1 Laser sintering powder with improved recycling properties, process for its production and use of the laser sintering powder |
| 04/15/2004 | WO2002098624A8 Methods for manufacturing three-dimensional devices and devices created thereby |
| 04/15/2004 | US20040071980 Method for in-mold coating a polyolefin article |
| 04/15/2004 | US20040071862 Method and materials to inhibit object consolidation in localized areas |
| 04/15/2004 | US20040069560 Method for manufacturing an ear device and ear device |
| 04/15/2004 | DE19952998B4 Vorrichtung zur direkten Herstellung von Körpern im Schichtaufbau aus pulverförmigen Stoffen An apparatus for direct production of bodies in the layer structure from powdered substances |
| 04/14/2004 | EP1330349B1 Device for sintering, removing material and/or labeling by means of electromagnetically bundled radiation |
| 04/14/2004 | EP1240004B1 Method for producing a hollow composite structure and structure obtained according to this method |
| 04/14/2004 | CN1489513A Method and apparatus for manufacturing polymer fiber shells via electric spinning |
| 04/13/2004 | US6720076 In-mold primer coating for thermoplastic substrates |
| 04/13/2004 | US6720067 Polypropylene base porous film and production process for the same |
| 04/13/2004 | US6719733 Molded and assembled under clean conditions such that they contain minimal amounts of pyrogens and viable and non-viable particulates |
| 04/08/2004 | WO2004028787A1 Three dimensional printing material system and method |
| 04/08/2004 | WO2004028786A1 Method for producing a three-dimensional moulded body |
| 04/08/2004 | WO2004028772A1 Polymer film production |
| 04/08/2004 | WO2003092633A3 Diffusion-controlled dosage form and method of fabrication including three dimensional printing |
| 04/08/2004 | WO2003049926A3 Method and device for the production of a multi-layered three-dimensional component |
| 04/08/2004 | US20040068287 Method of making a catheter balloon using a tapered mandrel |
| 04/08/2004 | DE10245617A1 Vorrichtung und Verfahren zum schichtweisen Herstellen von dreidimensionalen Objekten Apparatus and method for layerwise manufacturing of three-dimensional objects |
| 04/08/2004 | DE10155366B4 Verfahren zur Herstellung von Formkörpern A process for the production of molded articles |
| 04/08/2004 | CA2500012A1 Three dimensional printing material system and method |
| 04/07/2004 | EP1405715A1 Method of making a sheet of building material |
| 04/07/2004 | EP1405714A1 Method and apparatus for layerwise manufacturing of three dimensional objects |
| 04/07/2004 | EP1404501A1 Methods for manufacturing three-dimensional devices and devices created thereby |
| 04/07/2004 | EP1204517A4 High temperature modeling apparatus |
| 04/07/2004 | EP1124688B1 Three dimensional printing material system and method |
| 04/07/2004 | CN1486780A Noval double-structural surface active agent and method for producing mesoporous materials with the same |
| 04/07/2004 | CN1145198C Shaping mould forming device and forming method for high viscosity material |
| 04/06/2004 | US6717106 Laser sintering apparatus |
| 04/06/2004 | US6716382 Method for preparing a telescoping shrinkable hollow tube |
| 04/06/2004 | US6715387 Producing method of film with through-holes |
| 04/02/2004 | CA2444117A1 Method of making a sheet of building material |
| 04/01/2004 | US20040063035 For formation of a three-dimensional object |
| 04/01/2004 | US20040061260 Device and method for the manufacturing of three-dimensional objects layer-by-layer |
| 04/01/2004 | US20040061251 Method for manufacture of porous product |