Patents for B29C 67 - Shaping techniques not covered by groups , or (20,181)
01/2005
01/04/2005US6838035 Rapid-prototyping method and apparatus
01/04/2005US6838029 Method for producing ethylene-vinyl alcohol copolymer resin
01/04/2005US6837856 Ultrasonic search unit and method for producing the same
01/04/2005CA2322819C Omnidirectional lighting device
12/2004
12/30/2004US20040266943 MIxtures of citric or phytic acids, phosphoric acid or ammonium phosphate, addition polymers and solvents, used to form three dimensional shapes; multilayer
12/30/2004US20040265572 Method for colouring a transparent article made of polycarbonate and resulting article
12/30/2004US20040265565 Microporous article containing flame retardant
12/30/2004US20040265413 Apparatus and methods for 3D printing
12/30/2004US20040262977 Molded article having a rigid support and a flexible hollow member
12/30/2004US20040262803 Methods and systems for producing improved coloring in an object produced through solid freeform fabrication
12/30/2004US20040262261 Methods and systems for creating layer-formed plastic elements with improved properties
12/30/2004US20040261700 Industrial microdeposition system for polymer light emitting diode displays , printed circuit boards and the like
12/30/2004US20040261239 Concrete mix countertop production and products
12/30/2004US20040261234 Vibratory molding process and product
12/30/2004DE10338109A1 Molding tool for a sandwich construction composite component has a low pressure inner punch for pressing composite material and high pressure outer punches for pressing thermoplastic around composite edges
12/29/2004WO2004113057A1 Process for the preparation of a shaped part of an ultra high molecular weight polyethylene
12/29/2004WO2004113056A1 Three-dimensional structure and method for production thereof
12/29/2004WO2004113042A2 Thermoplastic powder material system for appearance models from 3d printing systems
12/29/2004WO2004112988A2 Method for the layered construction of models
12/29/2004WO2004112662A1 Method of manufacturing a socket portion of a prosthetic limb
12/29/2004EP1491517A2 A cement system including a binder for use in freeform fabrication
12/29/2004EP1491322A2 Methods and systems for producing improved coloring in an object produced through solid freeform fabrication
12/29/2004EP1491316A2 Process for the production of a composite article, especially a bodywork component
12/29/2004EP1490216A1 Composite elements
12/29/2004EP1490204A1 Mold runner for prevention of in-mold coating flow
12/29/2004EP0958262B1 Method for infiltrating preformed components and component assemblies
12/29/2004CN1558997A Photocurable form-in-place gasket for electronic applications
12/29/2004CA2528066A1 Method of manufacturing foam core boat collars
12/29/2004CA2526100A1 Thermoplastic powder material system for appearance models from 3d printing systems
12/23/2004WO2004110729A2 Grooved surface belt or roll and method of fabrication
12/23/2004WO2004110719A2 Improved methods and systems for manufacture of layered three-dimensional forms
12/23/2004WO2004094129A3 Method of manufacturing oriented films from alloyed thermoplastic polymers, apparatus for such manufacture and resulting products
12/23/2004WO2003099951A3 Methods for modifying the surfaces of a solid and microstructured surfaces with increased adherence produced with said methods
12/23/2004US20040260418 Customized microfluidic device design, ordering, and manufacturing
12/23/2004US20040260402 Method of manufacturing a socket portion of a prosthetic limb
12/23/2004US20040258888 Method of manufacturing a composite vehicle body part, a composite part, and a foil for a composite part
12/23/2004US20040256043 Run flat tire support and colorant therefor
12/22/2004CN1556746A Method for producing thermo-insulating cylindrical vacuum panels and panels thereby obtained
12/21/2004US6833627 To form, in situ, at least semisolid dam structures of photopolymeric material about the devices to entrap liquid, unpolymerized resin between the devices and the substrate
12/21/2004US6833234 Modulating radiation exposure of multi-layer resist; data processing
12/16/2004WO2004109146A1 Process for making a compression spring member from copolyetherester
12/16/2004WO2004108398A1 Apparatus for manufacturing three dimensional items
12/16/2004US20040254665 Optimal dimensional and mechanical properties of laser sintered hardware by thermal analysis and parameter optimization
12/16/2004US20040251581 Micro- and nano-fabrication using focused plasma assisted vapor deposition
12/16/2004US20040251574 Methods to produce an object through solid freeform frabrication
12/15/2004EP1486696A1 Process for making a compression spring member from copolyetherester
12/15/2004EP1486318A2 Methods and system for producing an object through solid freeform fabrication
12/15/2004EP1486317A1 Optimal dimensional and mechanical properties of laser sintered hardware by thermal analysis and parameter optimization
12/15/2004EP1305151B1 Method for producing foam products
12/15/2004CN1555306A Melt flow compensation in an extrusion apparatus
12/14/2004CA2216505C Method for manufacturing multi-layer game ball
12/09/2004WO2004106041A2 Apparatus and methods for 3d printing
12/09/2004WO2004106040A1 Method of curing resin and process for producing molded resin
12/09/2004WO2004073961A3 Powder particles for producing three-dimensional bodies by a layer constituting method
12/09/2004WO2004050134A3 Layered aligned polymer structures and methods of making same
12/09/2004WO2004039554A3 Lithographic method for forming mold inserts and molds
12/09/2004US20040247855 Powdered compact sample; heating while applying centrifugal force
12/09/2004DE102004017769A1 Sintern unter Verwendung von Thermobild-Rückkopplung Sintering using thermal image-feedback
12/08/2004EP1484099A2 Porous structures and process for the manufacture thereof
12/08/2004EP1257408B1 Reaction injection molding process
12/08/2004EP1005415B1 Method and apparatus for identifying surface features associated with selected laminae of a three-dimensional object being stereolithographically formed
12/08/2004EP0688262B2 Process and device for producing three-dimensional objects
12/07/2004US6827178 Method for manufacturing an ear device and ear device
12/07/2004US6827107 Method for manufacturing a throttle
12/02/2004US20040242728 Phase change support material composition
12/02/2004US20040241369 Self-adhering roll roofing product with tapered selvage edge and method of making
12/02/2004US20040241302 Steaming corncob meal at 150-250 degrees C. and a pressure of 20-29 MPa, filtering to obtain a solid and molding the solid; producing cellulose acetate at a low cost, by using bagasse, kenaf, reeds or rice straw as a raw material
12/02/2004US20040239009 Forming support structure; applying binder; focusing energy; accuracy dimensional stability
12/02/2004US20040238982 Method for producing glass-like carbon pipe, and glass-like carbon pipe produced by such method
12/02/2004US20040238522 Temperature controlled vacuum chuck
12/02/2004DE10321515A1 Thermoforming process for thermoplastic or cold stretchable design and/or cover plastic films uses a filler body with rear recess for a spring disc of smaller size
12/02/2004CA2526214A1 Method of producing thermoformed articles from gas impregnated polymer
12/01/2004EP1482005A2 High speed method of making microporous film products
12/01/2004EP1481180A1 Gaskets and other products obtained by co-dispensed compositions
12/01/2004EP1480813A1 Method for producing and treating epoxide resin moulding materials
12/01/2004EP1299217B1 Filament cassette
12/01/2004CN1552017A Material and method for three-dimensional modeling
12/01/2004CN1550326A 多层容器 Multilayer container
12/01/2004CN1177551C Die manufacturing method and system
11/2004
11/30/2004US6824720 Method for cutting and shaping rubber band members
11/30/2004US6824716 Process for producing porous polymer materials
11/30/2004US6824714 Device and method for generative production of a three-dimensional object
11/25/2004WO2004101661A1 Fusible water-soluble films for fabricating three-dimensional objects
11/25/2004WO2004101367A2 Vibratory molding process and product
11/25/2004US20040236047 Homo- or copolymer having a low dielectric dissipation factor and a standard specific gravity of 2.192-2.3., moldings excellent in surface smoothness; coatings for a coaxial cable for equipment in which microwave is used, including satellite transmitting equipment and a cell phone base station
11/25/2004US20040234694 Grooved surface belt or roll and method of fabrication
11/25/2004US20040234636 In-mold foam molding equipment and molding method
11/25/2004US20040232603 Film forming method
11/25/2004US20040232583 Process for producing three-dimensional objects by means of microwave radiation
11/25/2004US20040231822 Method and apparatus for production of a cast component
11/25/2004US20040231594 Microdeposition apparatus
11/25/2004US20040231593 Apparatus for microdeposition of multiple fluid materials
11/25/2004DE10318252A1 Low energy molding method for plastic components involves molding a light curable material with a reaction initiator inside a molding tool through whose walls a reaction initiator may be admitted
11/24/2004EP1479501A2 In-mold foam molding equipment and molding method
11/24/2004EP1478504A2 Programmable material consolidation system and method
11/24/2004EP1478502A1 Film, laminated sheet and methods of making same
11/24/2004EP1200509B1 Composites of powdered fillers and polymer matrix and process for preparing them
11/24/2004EP1176884B1 A mechanical fastener
11/24/2004CN1547990A Making process, product and application of environment protecting antiskiding pad
11/24/2004CN1176797C Equipment and process for lamination manufacture