Patents
Sitemap › B29 - Working of plastics; Working of substances in a plastic state in general › B29C - Shaping or joining of plastics; Shaping of substances in a plastic state, in general; After- treatment of the shaped products, e.g. repairing › B29C 67 - Shaping techniques not covered by groups , or
Patents for B29C 67 - Shaping techniques not covered by groups , or (20,181)
09/2003
09/04/2003WO2003072331A1 Method and machine for the utilisation of scrap plastic material
09/04/2003WO2003072326A2 Method for production of sheets made from binder, production line for said sheets and device for generation of an impression
09/04/2003WO2003027042A3 Method for the manufacture of stone products, particularly of slabs provided with a veined effect
09/04/2003US20030167099 Rapid informational prototypes, including rapid colored prototypes
09/04/2003US20030165655 Three-dimensional model colorization during model construction from computer aided design data
09/04/2003US20030164576 Process for the production of a layer part, in particular a reaction injection moulding process for the production of a polyurethane skin layer
09/04/2003US20030164567 Three-dimensional model colorization during model construction from computer aided design data
09/04/2003CA2475263A1 Gaskets and other products obtained by co-dispensed compositions
09/03/2003EP1289699A4 Rapid solidification processing system for producing molds, dies and related tooling
09/03/2003EP1226020B1 Method of producing three dimensional assembly of particles in ordered arrays
09/03/2003EP0751973B1 Repulpable plastic films
09/03/2003CN2570012Y Portable electric steaming polyphenyl foaming machine
09/03/2003CN1120080C Decorative automobile interior trim articles with integral in-mold coated polyurethane aromatic elastomer covering and process for making the same
09/02/2003US6613128 Twin screw extruder, method of making aromatic polycarbonate using a twin screw extruder, and method of removing volatiles from an aromatic polycarbonate melt
09/02/2003US6612824 Three-dimensional object molding apparatus
08/2003
08/28/2003WO2003018287A3 Methods and devices for producing homogenous mixtures and for producing and testing moulded bodies
08/28/2003WO2002088848A3 A system and method for the holographic deposition of material
08/28/2003US20030162150 Shaped bodies that can be scanned by optical systems
08/28/2003US20030160365 Method of manufacturing a composite panel
08/28/2003US20030159849 Elongated hollow or solid body; overcoating with protective coatings shields
08/27/2003EP1338405A1 Process for manufacturing articles from natural polymers
08/27/2003EP0830641B1 Photohardenable epoxy composition
08/27/2003CN1119231C Squeezing and spray shaping technology without heating and liquefying procedures
08/27/2003CN1119193C High molecular filter element producing process
08/26/2003US6610429 Three dimensional printing material system and method
08/26/2003US6610239 Injection molding process using a coated mold
08/26/2003US6610228 Forming dry mixture of silica-rich plant material and binder formed from polymeric resin base material comprising 4,4' or 2,4' methylene diisocyanate converted with silica gel, heating, compressing; particle board
08/21/2003WO2003068488A2 Molding processes and equipment for forming golf balls
08/21/2003WO2003068480A1 Apparatus for forming a golf ball with deep dimples
08/21/2003WO2003068479A1 Golf ball with deep dimples and method of making thereof
08/21/2003WO2003068478A1 Process for producing a golf ball with deep dimples
08/21/2003WO2003068477A1 Molding processes and equipment for forming golf balls with deep dimples
08/21/2003WO2003068475A1 Molding processes and equipment for forming golf balls
08/21/2003WO2003068374A1 Halar membranes
08/21/2003WO2003068334A1 Golf ball
08/21/2003WO2003068333A1 Apparatus and process for forming golf balls with overlaying deep dimples
08/21/2003WO2003068332A1 Golf ball
08/21/2003WO2003068331A1 A process and apparatus for producing a golf ball with deep dimples
08/21/2003WO2003068330A1 Golf ball
08/21/2003WO2002030157A3 Manufacturing methods and systems for rapid production of hearing-aid shells
08/21/2003US20030158366 Polyetherurethane copolymer with a diamine chain extender
08/21/2003US20030158000 Golf ball
08/21/2003US20030157998 Molding processes and equipment for forming golf balls
08/21/2003US20030157435 Use of a composition in stereolithography
08/21/2003US20030157248 Mesoporous materials and methods
08/21/2003US20030155693 Method for increased dimensional accuracy of 3-D object creation
08/21/2003US20030155691 Molding processes and equipment for forming golf balls
08/21/2003US20030155689 Mixing metal or ceramic powder, drugs with polymer; heating to crosslink, solidification, molding
08/21/2003US20030155173 Method for manufacturing an ear device and ear device
08/21/2003US20030154859 Twin screw extruder, method of making aromatic polycarbonate using a twin screw extruder, and method of removing volatiles from an aromatic polycarbonate melt
08/21/2003US20030154790 Method and apparatus for optical acoustic molding
08/21/2003CA2733826A1 Methods of forming poly(ethylene chlorotrifluoroethylene) membranes
08/20/2003CN1437560A Microdevice having multilayer structure and method for fabricating the same
08/20/2003CN1118506C Process for producing polyvinyl-chloride foaming material
08/19/2003US6609043 Method and system for constructing a structural foam part
08/19/2003US6608117 Sponges having collapsed walls; crosslinking polyvinyl alcohol dissolved in solvent; frothing; no material or functional groups other than PVA itself
08/19/2003US6607818 Composite materials with bulk decorative features and process for producing same
08/19/2003US6607689 Layer thickness control for stereolithography utilizing variable liquid elevation and laser focal length
08/19/2003US6607687 Pouring or injecting a liquid molding material into a mold in the presence of a surface-treating agent comprising a contact angle-reducing substance under the condition that the contact angle between the liquid molding material and the inner
08/19/2003US6607682 Pre-expanded polypropylene resin beads and process for producing molded object therefrom by in-mold foaming
08/19/2003US6607681 Molded product having a coating film and process for forming coating film
08/14/2003WO2003066320A2 Container wall post-forming
08/14/2003WO2003066305A1 Method for producing polyurethane sandwich elements
08/14/2003WO2001070861A3 Polyolefin foam for sound and thermal insulation
08/14/2003US20030153405 Golf ball
08/14/2003US20030153404 Golf ball
08/14/2003US20030153402 Molding processes and equipment for forming golf balls with deep dimples
08/14/2003US20030152756 Method and apparatus for processing three-dimensional structure, method for producing three-dimensional shape product and three-dimensional structure
08/14/2003US20030152694 Optical element and method for manufacturing the same
08/14/2003US20030152242 Rapid prototype fabrication of a monolithic hearing instrument housing with an integrally-fabricated faceplate
08/14/2003US20030151167 Device, system and method for accurate printing of three dimensional objects
08/14/2003US20030151163 Apparatus and method for forming a mold
08/14/2003US20030151033 Flexible computer design stage, rapid growth of a second dielectric component; laser stereolithography photo-polymerization; loss-free barrier to microwave propagation for a desired band of frequencies; photonic band gap crystals
08/14/2003DE10219984C1 Device for producing freely formed products through a build-up of layers of powder-form material, has powder spread over a lowerable table, and then solidified in layers by a laser energy source
08/14/2003CA2475124A1 Container wall post-forming
08/13/2003EP1334812A2 Detachable heating pellicle, in particular for the production of slabs of marble agglomerates or the like obtained with binders made of thermosetting resins
08/13/2003EP1333808A2 Electroprocessed composition used in drug delivery and cell encapsulation
08/13/2003EP1333779A1 Method for producing thin membrane-type structural components
08/13/2003EP1333735A1 Method for producing a fastener part
08/12/2003US6605795 Control system for depositing powder to a molten puddle
08/07/2003WO2003064875A1 Wheel bearing with improved cage
08/07/2003WO2003064142A1 Mixing and injection unit for polyurethane with two or more liquid components
08/07/2003WO2003064141A1 Sintering ultrahigh molecular weight polyethylene
08/07/2003WO2003026876A3 Three-dimensional printer
08/07/2003WO2003004280A3 Improved uniformity ink jet system
08/07/2003US20030148829 Golf ball
08/07/2003US20030148091 Porous polypropylene film, process for producing the same, and absorbent article employing the film
08/07/2003US20030145445 Device for producing plates designed for a fast prototyping process, method for machining and assembling said plates and resulting plates and prototype workpieces
08/06/2003EP1333699A1 Speaker edge, method of foam-molding the same, apparatus for foam-molding the same, speaker edge foam-molding system, and speaker employing the speaker edge
08/06/2003EP1332039A2 Device for sintering, removing material and/or labeling by means of electromagnetically bundled radiation and method for operating the device
08/06/2003EP1242230B1 Method of model construction
08/06/2003EP0771259B1 Device for manufacturing plastic parts with incorporated reinforcement fibres
08/06/2003CN1117118C Segmented conformable breathable films
08/05/2003US6602377 Method for facilitating the removal of residues from a three-dimensional object formed from multiple layers
07/2003
07/31/2003WO2003061812A2 Polyolefin membrane with an integrally asymmetric structure and method for the production thereof
07/31/2003US20030143268 Three-dimensional printing process; uniaxially compressing the dosage form
07/31/2003US20030142893 Wheel bearing with improved cage
07/31/2003US20030141622 Windshield wiper apparatus and methods
07/31/2003US20030141618 Layered aligned polymer structures and methods of making same
07/30/2003EP1330349A1 Device for sintering, removing material and/or labeling by means of electromagnetically bundled radiation
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