| Patents for B29C 67 - Shaping techniques not covered by groups , or (20,181) |
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| 02/03/2000 | DE19834797A1 Quality control during molding of thermoplastic or thermosetting products by measuring material properties during molding to control process parameters |
| 02/03/2000 | DE19834559A1 Surface finishing, especially grinding, lapping and polishing, tool manufacturing method by use of rapid prototyping methods |
| 02/02/2000 | EP0976518A2 Method and apparatus for making a polygonal foam block of bonded foam pieces |
| 02/02/2000 | EP0775046A4 Method and system for fabricating artificial bone implants |
| 02/02/2000 | CN1243471A Optical formation device and method |
| 02/02/2000 | CN1243060A Method for processing flock power into foam-plastic blocks and apparatus thereof |
| 02/01/2000 | US6020390 Process for making flexible polyurethane foams |
| 02/01/2000 | US6019921 In-mold coating of golf balls |
| 02/01/2000 | CA2098121C Process for preparing advanced composite structures and products thereof |
| 01/27/2000 | WO2000004314A1 Method and device for laying an underground duct made of a plastic material |
| 01/27/2000 | WO2000003917A1 Apparatus for attaching a reclosable fastener to a flexible material |
| 01/27/2000 | DE19833616A1 Preparing an end face of a plastic light conductor, with a punch vibrating at high frequency applied to this face with a slight pressure |
| 01/27/2000 | DE19833543A1 Extrusion of plastic to make powders, particulates, powder coatings, colors, dyes and inks, injects e.g. carbon dioxide into extruder to reduce duroplastic viscosity and promote foaming and comminution at exit |
| 01/27/2000 | CA2304049A1 Apparatus for attaching a reclosable fastener to a flexible material |
| 01/26/2000 | EP0974447A1 Apparatus and process for welding hollow parts |
| 01/26/2000 | EP0974446A1 Apparatus and process for welding hollow parts |
| 01/26/2000 | EP0974445A2 Method for preparing a preform for making thin-walled, closed-ended, tubilar articles of thermoplastic elastomers. |
| 01/26/2000 | CN1242293A Method and apparatus for data manipulation and system control in selective deposition modeling system |
| 01/25/2000 | US6017617 Demolded composite comprising rigid reinforcing substrate joined to inner layer of polyurethane interfacially reacted while still in mold with backside of molded, heat crosslinked polyurethane outer layer |
| 01/25/2000 | CA2028537C Process for adjusting the sensitivity to radiation of photopolymerizable compositions |
| 01/20/2000 | WO2000003300A1 Stereolithographic composition for preparing polyethylene-like articles |
| 01/20/2000 | WO2000003174A1 Apparatus for the winding of insulating chutes from mineral wool mat |
| 01/20/2000 | WO2000003173A1 Apparatus for the manufacture of insulating chutes from mineral wool mat |
| 01/19/2000 | EP0972628A1 Lamination molding resin-coated sand and lamination molding method using resin-coated sand |
| 01/19/2000 | CN1048445C Device for the continuous manufacture of slabstock polyurethane foam |
| 01/18/2000 | US6015520 Method for filling holes in printed wiring boards |
| 01/18/2000 | CA2031293C Method of filling elongated channels with resin foam |
| 01/13/2000 | WO2000002293A1 Laser power control with stretched initial pulses |
| 01/13/2000 | DE19831122A1 Equipment producing moldings from two-component silicon rubber hardening at high temperature |
| 01/13/2000 | DE19829859A1 Preparing plastic outer bodywork component base layer to accept high quality paint finish |
| 01/12/2000 | EP0970799A1 Molded polytetrafluoroethylene article and method of production thereof |
| 01/12/2000 | EP0861036B1 Method for the manufacture of biodegradable filter material |
| 01/11/2000 | US6013714 Resin composition and fibrous material forming mold |
| 01/11/2000 | US6013340 Membranes which, under certain embodiments, serve to selectively control the diffusion of gases through the membrane; cushioning devices useful in footwear |
| 01/11/2000 | US6013216 Mixing powder of primary particles and mist of binder by means of fluidizing air flow; collecting mixture on flat filter; peeling powder layer from filter surface; returning fragments to fluidizing air flow; repeating procedure |
| 01/11/2000 | US6013151 High speed method of making microporous film products |
| 01/11/2000 | CA2246030C Process for producing ultra-high molecular weight low modulus polyethylene shaped articles |
| 01/06/2000 | WO2000000345A1 Production of a porous foam product for battery electrodes |
| 01/06/2000 | WO2000000344A1 Multiple-material prototyping by ultrasonic adhesion |
| 01/06/2000 | WO2000000335A1 Fabrication of three-dimensional objects |
| 01/06/2000 | WO2000000053A1 Method for producing a fixing closure element |
| 01/06/2000 | CA2334517A1 Fabrication of three-dimensional objects |
| 01/05/2000 | EP0968776A1 Process for use in foundry practice |
| 01/05/2000 | EP0968243A1 Apparatus and method for molding polyester articles having low acetaldehyde content directly from the melt formation using flash tank devolatilization |
| 01/05/2000 | EP0968080A1 Laser sinterable thermoplastic powder |
| 01/05/2000 | EP0968076A1 Process for continuously producing polyester articles with scrap recycle in a continuous melt-to-preform process |
| 01/04/2000 | US6011113 Method of manufacturing modified polytetrafluoroethylkene fine powder |
| 01/04/2000 | US6010776 Microporous materials containing cross-linked oil |
| 01/04/2000 | US6010651 Preheating latex; foaming; shaping; drying |
| 12/29/1999 | WO1999067095A1 Breathable film having organic filler |
| 12/29/1999 | EP0967067A1 Moldless molding method using no mold and apparatus therefor |
| 12/29/1999 | CN1240030A Dielectric composites |
| 12/28/1999 | US6008431 Prevent migration of flakes spalled during implantation or microparticles shed by the coating as it is resorbed or incorporated in new bone over time |
| 12/28/1999 | US6007765 Raw materials that have been ground or reduced in size are mixed together, are prepared with or have incorporated therein at least one binding agent or binder, are pressed into molds, and are hardened |
| 12/28/1999 | US6007764 Absorption tailored laser sintering |
| 12/28/1999 | US6007751 For hand stamps; made from a gel or premix of thermoplastic resin particles and liquid ink with use of a disposable molding device comprising a matrix board that is recessed in its molding area with cavities to form inked indicia |
| 12/28/1999 | US6007318 Method and apparatus for prototyping a three-dimensional object |
| 12/28/1999 | CA2132064C Vinyl ether compounds having additional functional groups other than vinyl ether groups and the use thereof in the formulation of curable compositions |
| 12/28/1999 | CA2070258C Photosensitive compositions |
| 12/22/1999 | EP0964950A1 Tear resistant porous extensible web |
| 12/22/1999 | EP0884960A4 Membranes of polyurethane based materials including polyester polyols |
| 12/22/1999 | EP0783401B1 Chain of elastic bands, method and installation for the production of a chain of elastic bands and method and installation for feeding elastic bands from the chain of elastic bands to a handling installation |
| 12/21/1999 | USRE36458 Patterned heat welding rod for seaming resilient flooring |
| 12/21/1999 | US6005037 Molding material for processing sinterable polymers |
| 12/21/1999 | US6004124 Thin-wall tube liquifier |
| 12/16/1999 | WO1999064503A1 Foamed styrol product and process for producing the same |
| 12/16/1999 | WO1999064502A1 Method for producing foamed plastic blocks based on polyolefin |
| 12/16/1999 | WO1999064174A1 Psychrometric apparatus and method for continuous air replacement/degassing of continuous multilayered fibers with a condensable gas |
| 12/16/1999 | DE19825939A1 Verfahren zur Herstellung von geschäumten Kunststoffblöcken auf Polyolefinbasis A method for producing foamed polyolefin-based plastics blocks |
| 12/16/1999 | CA2334345A1 Psychrometric apparatus and method for continuous air replacement/degassing of continuous multilayered fibers with a condensable gas |
| 12/15/1999 | EP0963824A2 Cross-linked molded plastic bearings |
| 12/15/1999 | EP0963283A1 Process for making decorative automotive interior trim articles with integral light stable polyurethane elastomer covering |
| 12/15/1999 | EP0874722B1 Process and apparatus for manufacture of polymer composite products |
| 12/15/1999 | EP0847314B1 Method of manufacturing a sintered structure on a substrate |
| 12/14/1999 | US6001298 Method for making a mould |
| 12/14/1999 | US6001297 Method for controlling exposure of a solidfiable medium using a pulsed radiation source in building a three-dimensional object using stereolithography |
| 12/14/1999 | CA2062573C Method of making protruding end stops for plastic reclosable fastener |
| 12/09/1999 | WO1999063021A1 Method of making washable, dryable elastic articles |
| 12/09/1999 | WO1999062993A1 Fine powder-type porous ptfe material |
| 12/09/1999 | WO1999062689A1 Device and method for precision casting of wax moulded parts |
| 12/09/1999 | DE19824129A1 Vorrichtung und Verfahren zum Feingießen von Formteilen aus Wachs Apparatus and method for precision casting of moldings made from wax |
| 12/09/1999 | CA2332558A1 Method of making washable, dryable elastic articles |
| 12/08/1999 | EP0686481B1 Laminate molding method and laminate molding apparatus |
| 12/08/1999 | EP0626838B1 Textile-like apertured plastic films |
| 12/08/1999 | EP0551335B1 Production of porous plastic materials |
| 12/08/1999 | CN1047139C Hydraulic forming food and beverage containers and other articles and its manufacture method |
| 12/07/1999 | US5999184 Simultaneous multiple layer curing in stereolithography |
| 12/07/1999 | US5997795 Photonic bandgap structures are man-made periodic lattices, in one, two or three dimensions, which are photonic analogs to semiconductors in electronics. |
| 12/07/1999 | US5997681 Method and apparatus for the manufacture of three-dimensional objects |
| 12/07/1999 | US5997417 In-mold coated golf balls |
| 12/02/1999 | WO1999061216A1 Decorative automotive interior trim articles with integral in-mold coated polyurethane aromatic elastomer covering and process for making the same |
| 12/02/1999 | CA2321707A1 Decorative automotive interior trim articles with integral in-mold coated polyurethane aromatic elastomer covering and process for making the same |
| 12/01/1999 | EP0960711A2 Foamed starch compositions, articles and methods |
| 12/01/1999 | EP0960354A1 High temperature performance polymers for stereolithography |
| 12/01/1999 | EP0960015A1 Method for processing polyethylene having a molecular weight of at least 400,000 by heating at an elevated pressure |
| 12/01/1999 | EP0960009A1 Method and mixing head for producing a reaction mixture from an isocyanate and a higher-viscous polyol formulation |
| 12/01/1999 | EP0960008A1 Method and device for producing polyurethanes containing filling materials |
| 12/01/1999 | CN1236899A Method and apparatus for optical solidifying and shaping by line scan with non-laser light source |
| 11/30/1999 | US5993716 Material and process for its preparation |
| 11/30/1999 | US5993708 Decorative heat texturing process for plastic pieces |