| Patents for B29C 67 - Shaping techniques not covered by groups , or (20,181) |
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| 06/24/2004 | US20040121518 Underfill and encapsulation of carrier substrate-mounted flip-chip components using stereolithography |
| 06/24/2004 | US20040121161 having a surface layer and a backing comprising a polyurethane resin and a filler; surface layer can be polyester-based resin; lightweight, but having solid sound |
| 06/24/2004 | US20040120978 at least one of antibiotically active and an antimicrobial agent exhibits controlled migration through said shell and to the surface of the shell |
| 06/24/2004 | US20040119191 Method for continuously producing artificial marble and apparatus therefor |
| 06/24/2004 | US20040118309 Apparatus, systems and methods for use in three-dimensional printing |
| 06/24/2004 | DE10258256A1 Apparatus for producing polyurethane reaction mixtures includes needle valves with a two-part housing |
| 06/24/2004 | CA2508615A1 Process for molding on a substrate carrying a sealing ridge |
| 06/23/2004 | EP1429911A2 Three-dimensional printer |
| 06/23/2004 | EP1066158A4 Method and apparatus for making three-dimensional objects |
| 06/23/2004 | CN1506210A Composite steel-plastic pipe and its plastic-rolling formation process and special flange mold |
| 06/22/2004 | US6752948 Post processing three-dimensional objects formed by selective deposition modeling |
| 06/22/2004 | US6752942 Method of forming articles including waveguides via capillary micromolding and microtransfer molding |
| 06/22/2004 | CA2131050C Process for the production of molded products using internal mold release agents |
| 06/17/2004 | WO2004050323A1 Process of and apparatus for three-dimensional printing |
| 06/17/2004 | WO2004050134A2 Layered aligned polymer structures and methods of making same |
| 06/17/2004 | WO2004022318A3 Method for making ophthalmic devices |
| 06/17/2004 | US20040116032 Electroprocessed collagen |
| 06/17/2004 | US20040113325 Method of fabricating PTFE material |
| 06/17/2004 | US20040112907 Method of thermoforming fiber reinforced thermoplastic sandwich panels, thermoformed articles, and modular container structure assembled therefrom |
| 06/17/2004 | US20040112523 Three dimensional printing from two dimensional printing devices |
| 06/17/2004 | DE10256672A1 Process and device to separate stereolithographic hardened material layers from a contact surface successively photopolymerizes fluid layers and performs controlled separation |
| 06/16/2004 | EP1427578A1 Melt flow compensation in an extrusion apparatus |
| 06/16/2004 | CN1504511A Laser sintered powder with metallic soaps method of its manufacture and shaped element made of such laser sintered powder |
| 06/16/2004 | CN1504295A Method for producing integrated PU grinding pad |
| 06/15/2004 | US6750320 Process for producing polyimide platy object |
| 06/15/2004 | US6749414 Extrusion apparatus for three-dimensional modeling |
| 06/10/2004 | WO2004048062A1 Method for producing tire vulcanizing mold and tire vulcanizing mold |
| 06/10/2004 | WO2004016343A3 Modification of syndiotactic polypropylene with mineral oil |
| 06/10/2004 | US20040108614 Process for molding on a substrate |
| 06/09/2004 | EP1427251A2 Method for the production of otoplastics and corresponding otoplastic |
| 06/09/2004 | EP1237697B1 Extrusion device and method for producing plastic hollow profiles having at least one hollow chamber space that is filled with foam |
| 06/09/2004 | EP1105828B1 Method for making water soluble elements |
| 06/09/2004 | DE202004005444U1 Mosaic paving stone for roadway, terrace, path or driveway has logo, coat of arms or advertizing sign integrated in simulated mosaic pattern |
| 06/09/2004 | CN1503721A Three-dimensional structured printing |
| 06/09/2004 | CN1152652C Method of forming improved apertured films, resultant, apertured films, and absorbent products incorporating resultant apertured films |
| 06/08/2004 | US6747075 Simulated limestone and method of producing the same |
| 06/08/2004 | US6746814 Obtaining data representing model, such that data is readable by a stereolithographic model generating machine for solidifying layers of liquid resin; exposing resin layers with energy for solidifying; overexposure, heating to induce color |
| 06/08/2004 | US6746641 Extruding solution of cellulose in aqueous amine oxide, particularly n-methylmorpholine n-oxide, through die via air gap and coagulating article in aqueous precipitation bath, washing, treating with ultra-violet radiation |
| 06/08/2004 | US6746225 Rapid solidification processing system for producing molds, dies and related tooling |
| 06/03/2004 | WO2004045959A2 Containers with integral lenticular systems |
| 06/03/2004 | WO2004045834A1 Three dimensional tomographic fabric assembly |
| 06/03/2004 | WO2004035898A3 Textile backed pile article and method for making same |
| 06/03/2004 | US20040106691 Mixture of metal soap and polyamide; modulus, elasticity, tensile strength |
| 06/03/2004 | US20040105967 comprises photoirradiation with laser; lamination |
| 06/03/2004 | US20040104515 High-Temperature modeling method |
| 06/03/2004 | US20040104499 Method and device for the production of a three-dimensional object by means of sintering |
| 06/03/2004 | DE10320341A1 Urethan-Spritzverfahren mit externer Mischung und dafür zu verwendende Düse Urethane spray process with external mixing and nozzle to be used for |
| 06/02/2004 | EP1424354A1 Laser-sinterable powder with metallic soaps, methods for preparing the same and moulded products thereof |
| 06/02/2004 | EP1085971B1 Application of textured or patterned surfaces to a prototype |
| 06/02/2004 | EP0947545B1 Process for preparing highly permeable microporous polyolefin film |
| 06/02/2004 | CN1501954A Films prepared from plasticized polyesters |
| 06/02/2004 | CN1500608A Polymer powder for selective inhibition of bonding process (sib) |
| 06/01/2004 | US6743376 Comprises ultra-high molecular weight polyethylene and hydroxybenzoic acid derived polylactone showing anisotropy in molten state; moldability |
| 06/01/2004 | CA2281718C Tear resistant porous extensible web |
| 05/28/2004 | CA2437153A1 Laser sinter powder with metal soaps, process for its production, and moldings produced from this laser sinter powder |
| 05/27/2004 | WO2004044816A1 Three-dimensional object printing |
| 05/27/2004 | WO2004043680A2 Programmable material consolidation systems and methods |
| 05/27/2004 | WO2003016067A9 Method and apparatus for prototyping a three-dimensional object |
| 05/27/2004 | US20040102539 Laser sintering powder with improved recycling properties, process for its production, and use of the laser sintering powder |
| 05/27/2004 | US20040099996 Process for manufacturing a shaped article, in particular powder stereolithographic or sintering process |
| 05/27/2004 | US20040099983 Method for producing a part and device for carrying out this method |
| 05/27/2004 | DE3912205C5 Verfahren und Vorrichtung zum Einbauen eines Ersatzrohrs in einer vorhandenen Untergrundleitung Method and apparatus for installing a replacement pipe in an existing underground conduit |
| 05/26/2004 | EP1377421A4 Polymer fiber tubular structure having improved kinking resistance |
| 05/26/2004 | EP1377419A4 Method and apparatus of improving mechanical characteristics of nonwoven materials |
| 05/26/2004 | EP1296789B1 Method for producing free-form products |
| 05/26/2004 | EP1156922B8 Rapid prototyping apparatus and method of rapid prototyping |
| 05/26/2004 | EP0960015B1 Method for processing polyethylene having a molecular weight of at least 400,000 by heating at an elevated pressure |
| 05/26/2004 | CN1498744A Prodn. of porous membrane |
| 05/25/2004 | US6740476 Surface smoothing of stereolithographically formed 3-D objects |
| 05/25/2004 | US6739033 Thermal regulation of a coated work-piece during the reconfiguration of the coated work-piece |
| 05/25/2004 | CA2134808C A process for the cfc-free production of cellular polyurethane molded parts |
| 05/21/2004 | WO2004041518A1 Method and system for delivering and mixing multiple in-mold coating components |
| 05/21/2004 | WO2004041500A1 Slush molding process |
| 05/20/2004 | US20040096601 Method of fabricating containers with integral lenticular systems and inner label inserts |
| 05/20/2004 | US20040096533 Method and apparatus of improving mechanical characteristics of nonwoven materials |
| 05/20/2004 | US20040096532 Polymer fiber tubular structure having kinking resistance |
| 05/20/2004 | US20040094873 Portable electrospinning device |
| 05/20/2004 | US20040094870 Stereolithographic apparatus and method for manufacturing three-dimensional object with photohardenable resin |
| 05/20/2004 | US20040094865 The first and second components are sprayed together to mix initially in the space above the mold and then are deposited in the mold on an in-mold coating that was previously applied |
| 05/20/2004 | US20040094728 Device for sintering, removing material and/or labeling by means of electromagnetically bundled radiation and method for operating the device |
| 05/20/2004 | US20040094003 Method and apparatus to reduce deformation in sheets cut by cutting cool |
| 05/19/2004 | EP1419836A1 Process for preparing a workpiece, particularly through powder stereolithography or sintering |
| 05/19/2004 | EP1419403A1 Lens of gradient dielectric constant and methods of production |
| 05/19/2004 | EP1419040A2 Methods and devices for producing homogenous mixtures and for producing and testing moulded bodies |
| 05/19/2004 | EP1332039B1 Device for sintering, removing material and/or labeling by means of electromagnetically bundled radiation and method for operating the device |
| 05/19/2004 | CN1497480A Manufacturing method of three-D moulding object |
| 05/19/2004 | CN1497017A Laser-sintered powder with titanium dioxide particle, its preparation method and moulded parts produced by the laser sintered powder |
| 05/19/2004 | CN1497016A Improved circulation performance of laser-sinter-powder, its preporation method and use of the laser-sinter-powder |
| 05/19/2004 | CN1496769A Manufacturing method of Three-D shaped moulding article |
| 05/13/2004 | WO2004039554A2 Lithographic method for forming mold inserts and molds |
| 05/13/2004 | WO2004039551A2 Process and apparatus for microreplication |
| 05/13/2004 | US20040089983 Procedures for rapid build and improved surface characteristics in layered manufacture |
| 05/13/2004 | US20040089980 Three-dimensional fabrication method and apparatus |
| 05/13/2004 | US20040089975 Process for manufacturing components out of fibre-reinforced plastics |
| 05/13/2004 | DE10344901A1 Production of a three-dimensional sintered product comprises sintering part of a first powder layer, forming a second powder layer on the first layer, sintering a part of the second layer, and repeating the above steps |
| 05/13/2004 | CA2502239A1 Lithographic method for forming mold inserts and molds |
| 05/13/2004 | CA2494535A1 Process and apparatus for microreplication |
| 05/12/2004 | EP1418479A1 Die machining method and device by v-cad data |
| 05/12/2004 | EP1417086A1 Mold closing device for an injection molding machine |
| 05/12/2004 | EP1322458B1 Interchangeable container |