| Patents for B29C 67 - Shaping techniques not covered by groups , or (20,181) |
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| 04/01/2004 | US20040060644 Method and apparatus for closing an open end of a product, and product formed thereby |
| 04/01/2004 | DE10311446A1 Polymerpulver für SIV-Verfahren Polymer powder for SIB process |
| 03/31/2004 | EP1403397A1 Cobalt-based alloy for the coating of components subject to erosion by liquid |
| 03/31/2004 | EP1403031A1 Three dimensional printing system and method |
| 03/31/2004 | EP1401931A1 Methods for the preparation of cellular hydrogels |
| 03/31/2004 | EP1401786A1 Improved method for producing slabs of marble conglomerate |
| 03/30/2004 | US6713772 Free-form fabrication using multi-photon excitation |
| 03/30/2004 | US6713125 Infiltration of three-dimensional objects formed by solid freeform fabrication |
| 03/30/2004 | US6713124 For the soles of footwear; color toning additive |
| 03/30/2004 | US6712833 Method of making a catheter balloon |
| 03/30/2004 | US6712832 Low-pressure medical balloons and method of making same |
| 03/30/2004 | CA2325219C Method for facilitating the removal of residues from a three-dimensional object formed from multiple layers |
| 03/25/2004 | WO2004024447A2 Device, system and method for calibration in three-dimensional model printing |
| 03/25/2004 | WO2004024429A1 Conduits and method of forming |
| 03/25/2004 | WO2003024212A3 System and method for producing a bait station of wax matrix material |
| 03/25/2004 | US20040058887 Releasing drug, cosmetics to cells; flexible kinetics release patterns |
| 03/25/2004 | US20040058165 Srayable elastomer; automotive components having a molded elastomeric outer layer |
| 03/25/2004 | US20040056384 Method of reducing the wall thickness of a PTFE tube and product formed thereby |
| 03/25/2004 | US20040056378 A prototype articles, a ceramic molds for metal casting; is made from three different kinds of particles: first and second particles react and solidifying, third particles can solidifying slowly |
| 03/25/2004 | DE10242101A1 Production of polyurethane foam involves mixing polyol, isocyanate, and water to form polyurethane reaction mixture, generating bubble nuclei in mixture, flowing mixture, and applying mixture to substrate for foaming and curing |
| 03/24/2004 | EP1400340A1 Polymer powder for Selective Inhibition of Bonding process (SIB) |
| 03/24/2004 | EP1400339A1 Method for manufacturing a three-dimensional object |
| 03/24/2004 | EP1399951A2 Interchangeable microdeposition head apparatus and method |
| 03/24/2004 | EP1399950A2 Formation of printed circuit board structures using piezo microdeposition |
| 03/24/2004 | EP1399269A1 Waveform generator for microdeposition control system |
| 03/24/2004 | EP1399268A1 Industrial microdeposition system for polymer light emitting diode displays, printed circuit boards and the like |
| 03/24/2004 | EP1399267A1 Microdeposition apparatus |
| 03/24/2004 | CN1142967C Method for producing cellulose formed parts |
| 03/23/2004 | US6710280 Focusing optics for adaptive deposition in rapid manufacturing |
| 03/23/2004 | US6710093 Immobilized ion exchange materials and processes for making the same |
| 03/23/2004 | US6709795 Stereolithographically packaged, in-process semiconductor die |
| 03/21/2004 | CA2441676A1 Polymer powders for sib processes |
| 03/18/2004 | WO2004022879A1 A composite tile |
| 03/18/2004 | WO2004022319A1 Improved honeycomb cores for aerospace applications |
| 03/18/2004 | WO2004022318A2 Method for making ophthalmic devices |
| 03/18/2004 | US20040054406 Multilayer; variations in porosity; drug delivery |
| 03/18/2004 | US20040053553 Method and apparatus for manufacturing polymer fiber shells via electrospinning |
| 03/18/2004 | US20040053032 Method for producing foam products |
| 03/18/2004 | DE10242200A1 Treibriemen Drive belt |
| 03/18/2004 | DE10239452A1 Punching holes in hard plastics, e.g. for car body parts, includes initial coining operation to produce a radius along the edge |
| 03/18/2004 | DE10219983B4 Verfahren zum Herstellen von Produkten durch Freiform-Lasersintern A method for manufacturing products by freeform laser sintering |
| 03/18/2004 | CA2494618A1 Method for making ophthalmic devices |
| 03/17/2004 | EP1398139A1 Driving belt |
| 03/17/2004 | EP1397222A1 Device and procedure for the production of a work piece with exact geometry . |
| 03/17/2004 | EP1206394B1 Closeable glass container comprising a plastic coating applied by injection molding and method for the production thereof |
| 03/17/2004 | EP1146943B1 Chamber plate |
| 03/17/2004 | CN1481985A Producing method for ethane vinyl acetate foaming shoes material |
| 03/16/2004 | US6706944 Absorbent materials having improved absorbent properties |
| 03/16/2004 | US6706382 Molded and laminated curved surface composites |
| 03/16/2004 | US6706374 Stereolithographically marked semiconductor devices and methods |
| 03/16/2004 | US6706234 Direct write method for polarized materials |
| 03/11/2004 | US20040049002 Precision polyurethane manufacture |
| 03/11/2004 | US20040048941 Process for the Production of void-free, pinhole-free polyurethane block foam |
| 03/11/2004 | US20040048176 Providing a flexible member; providing a member including a work surface; forming flexible member in a loop shape such that first end overlaps second end and forms an overlap region, positioning overlap region with work surface |
| 03/11/2004 | US20040048027 Honeycomb cores for aerospace applications |
| 03/11/2004 | US20040048025 Applicable to outdoor surfaces such that it may resemble stamped concrete or interlocking brick arrangements |
| 03/11/2004 | US20040046287 Method for making opthalmic devices |
| 03/11/2004 | US20040046283 Method of producing a roll boot |
| 03/11/2004 | US20040045941 Device for sintering, removing material and/or labeling by means of electromagnetically bundled radiation |
| 03/11/2004 | US20040045661 Method for facilitating the removal of residues from a three-dimensional object formed from multiple layers |
| 03/11/2004 | DE10239453A1 Tool used in the manufacture of parts in the motor vehicle construction industry for stamping openings in plastic parts comprises a stamp concentrically surrounding a punch, which are independently displaced in an axial direction |
| 03/10/2004 | EP1395416A1 Three-dimensional structured printing |
| 03/10/2004 | EP1395404A1 Process for carrying out panels, tiles and the like using agglomerates of different minerals |
| 03/10/2004 | CN1480383A Packing materials from expandeded starch and its application |
| 03/09/2004 | US6703188 Method of fabricating optical waveguide structure |
| 03/09/2004 | US6703105 Stereolithographically marked semiconductor devices and methods |
| 03/09/2004 | US6702918 Intermittent material feed type variable-lamination rapid prototyping process and apparatus using linear thermal cutting system |
| 03/04/2004 | WO2004018212A1 Apparatus and method for printing a fluid material by means of a continuous jet printing technique |
| 03/04/2004 | WO2004018185A1 Water-based material systems and methods for 3d printing |
| 03/04/2004 | WO2004018132A1 Casting process and articles for performing the same |
| 03/04/2004 | WO2003072326A3 Method for production of sheets made from binder, production line for said sheets and device for generation of an impression |
| 03/04/2004 | WO2003045840A3 Mesoporous materials and methods |
| 03/04/2004 | WO2003035373A3 Moulded body containing plastic and reinforced by natural fibres |
| 03/04/2004 | DE10238597A1 Injection mold, for low pressure molding of thermoplastic materials, is produced by a rapid tooling process for cost reduction |
| 03/04/2004 | DE10237803A1 A composite material consisting of isotactic polypropylene reinforcement and matrix with beta-nucleated polypropylene as a matrix component useful in glass- and carbon fiber reinforcement variants |
| 03/04/2004 | CA2496382A1 Casting process and articles for performing the same |
| 03/03/2004 | EP1394165A1 Gemini surfactants and method for preparing mesoporous materials |
| 03/03/2004 | EP1392449A1 Over-clocking in a microdeposition control system to improve resolution |
| 03/03/2004 | EP1239999B1 Method and apparatus for forming a pipe in several steps |
| 03/03/2004 | EP1226019B1 Methods of three-dimensional printing |
| 03/03/2004 | CN1479824A Two-component pulp reinforcement |
| 03/03/2004 | CN1140569C Foam product made by bio-degradable plastic and making method thereof |
| 03/02/2004 | US6699566 Process for manufacturing shaped forms of packaging |
| 03/02/2004 | US6699424 Method for forming three-dimensional objects |
| 02/26/2004 | WO2004016343A2 Modification of syndiotactic polypropylene with mineral oil |
| 02/26/2004 | WO2002070237A8 Method for continuous fabrication of structured surface light guides |
| 02/26/2004 | US20040039470 Having first one-piece build style lattice including plurality of substantially uniform build style units and second one-piece build style lattice integrally formed with and interlaced with first lattice; solid freeform fabrication |
| 02/26/2004 | US20040038009 Water-soluble crosslinkable agent, and/or strengthening component selected from amino resins, phenol resins, and mixed amino/phenol resins; strengthening component melts and flows when heated, and resolidifies or cures with heat |
| 02/26/2004 | US20040037813 For production of organs for implantation; for inducing cell differentiation |
| 02/26/2004 | US20040036200 Three-dimensional structured printing |
| 02/26/2004 | US20040035542 Device for manufacturing models layer by layer |
| 02/26/2004 | DE10336256A1 Verfahren zur Herstellung von Gegenständen aus elastomerem geschlossenzelligem Elastomerschaum A process for the production of articles of elastomeric closed-cell elastomer foam |
| 02/26/2004 | DE10320085A1 Production of metallic or non-metallic products by free form laser sintering and/or melting comprises automatically changing the energy density of the laser beam, its deflecting speed, its trace distance and/or its width |
| 02/26/2004 | DE10318415A1 Verfahren zur Herstellung eines extrudierten Ethylencopolymers Process for the preparation of an extruded ethylene copolymer |
| 02/26/2004 | DE10236907A1 Apparatus for making moldings using computer assisted design techniques by fusing layers of e.g. ceramic powder has leveling plate which smoothes off new layers of powder and bends over fixed obstructions |
| 02/26/2004 | DE10236697A1 Verfahren und Vorrichtung zur Herstellung eines dreidimensionalen Objekts mittels Sintern Method and apparatus for producing a three-dimensional object by means of sintering |
| 02/26/2004 | CA2493522A1 Modification of syndiotactic polypropylene with mineral oil |
| 02/25/2004 | EP1390186A1 Method for manufacture of porous product |
| 02/25/2004 | EP1103017B1 Colour changing composition and colouring polymeric articles made therefrom |
| 02/25/2004 | CN1139478C Organic porous body and its preparing method |