Patents for B29C 33 - Moulds or cores; Details thereof or accessories therefor (38,496)
10/2004
10/12/2004CA2293568C Injection molding process for rotationally asymmetric contact lens surfaces
10/07/2004WO2004085134A1 Shallow multi-well plastic chip for thermal multiplexing
10/07/2004US20040197595 Method for production of moulded bodies, in particular optical structures and use thereof
10/07/2004US20040197432 Tire tread mould
10/07/2004US20040196567 Molding die for optical element, optical element and master die
10/07/2004US20040195877 Attaching covers to seat cushions
10/07/2004US20040195732 Thermoforming method and apparatus
10/07/2004US20040195729 Method for making a reinforced, polymeric article in a reaction injection molding system, mold for use therein and article produced thereby
10/07/2004US20040195728 System and method for injection molded micro-replication of micro-fluidic substrates
10/07/2004US20040195726 lost core method of casting, using water soluble polymer as lost block rather than melt removable agent such as wax
10/07/2004US20040195720 Thermoforming method and apparatus
10/07/2004US20040194510 Molding die for optical element, optical element and master die
10/07/2004DE19810478B4 Verfahren zur Herstellung von dreidimensional verformten Bauteilen A process for producing three-dimensionally deformed components
10/07/2004DE10306780B4 Verfahren und Vorrichtung für Schaumspritzguss Method and apparatus for foam injection molding
10/06/2004EP1463618A1 A process and apparatus for embossing precise microstructures and embossing tool for making same
10/06/2004EP1363772B1 Composite material comprising a polypropylene cover layer and a polypropylene foam sheet
10/06/2004EP1112828B1 Method for manufacturing molds suitable for plastic injection
10/06/2004EP0936963B1 Cube corner article master mold and method of making the same
10/06/2004CN2645888Y Core adjustable plastic forming die date mark
10/06/2004CN1169812C Fluosilicic oxyalkane compound and composition containing the same compound
10/06/2004CN1169663C Method for making hinges of blow moulded tool box
10/05/2004USRE38614 Intervertebral allograft spacer
10/05/2004US6800236 Crawler molding method
10/05/2004US6800234 Method for making a molded polymeric article
10/05/2004US6800225 Process and device for the manufacture of mouldings and mouldings manufactured in accordance with that process
10/05/2004US6800163 Method of constructing a filter screen
10/05/2004US6799963 Microlens array mold
10/05/2004US6799371 Method for manufacturing a steel tire mold
09/2004
09/30/2004WO2004082920A2 Modular mold change system
09/30/2004WO2004082521A2 Disposable knee mold
09/30/2004WO2004055446A3 Housing for an air handling unit and method of manufacture thereof
09/30/2004US20040193298 Die design support method and die design support system
09/30/2004US20040191896 Shallow multi-well plastic chip for thermal multiplexing
09/30/2004US20040191704 Resin molded product production process, metal structure production process, and resin molded product
09/30/2004US20040191700 Stamper and transfer apparatus
09/30/2004US20040191353 Forming mold for contact lens, and method of manufacturing contact lens by using the forming mold
09/30/2004US20040191352 Stamper holder, mold component, and mold assembly
09/30/2004US20040190428 Optical device molding die designing method
09/30/2004US20040189455 Monitoring device and tire combination
09/30/2004US20040188873 Method for producing resin lens and the resin lens
09/30/2004US20040188427 High frequency induction heater built in an injection mold
09/30/2004US20040187994 Vehicle tire
09/30/2004US20040187993 Tread comprising incisions and lamella for molding these incisions
09/30/2004DE10312159A1 Vorrichtung und Verfahren zum Pressen von Hohlkörpern Apparatus and method for pressing the hollow bodies
09/29/2004EP1462859A2 Resin molded product production process, metal structure production process, and resin molded product
09/29/2004EP1462236A1 Improvements for semi-rigid containers having a thermoformed plastic sleeve in their interior
09/29/2004EP1461193A1 Mould release agents and method for the production of plastic moulding parts
09/29/2004EP1237713B1 Optimised method for curing tyres and related device for its achievement
09/29/2004CN1533327A Center toach method and apparatus for forming contact lenses
09/29/2004CN1532036A Method for producing resin formed product, method for producing metal structure budy and resin forming product
09/28/2004US6798862 X-ray mask and method for providing same
09/28/2004US6797531 Process for producing microlens array, array master, electrolytic solution and microlens array resin material therefor and apparatus for producing master
09/28/2004US6797223 Non-stick food processing, domestic and industrial equipment and process of using same
09/28/2004US6797212 Microstructure tube; uniform overcoatings; gas permeability
09/28/2004US6797003 Aspheric soft lens
09/28/2004US6796851 Electrical device having a wall made of plastic and comprising at least one flexible conductor and method for manufacturing such an electrical device
09/28/2004US6796784 Forming equipment for polymerization of shaped parts in composite material
09/28/2004US6796781 Waterproof apparatus for terminal connecting portion of sheathed wire
09/28/2004US6796016 At least five modules aligned with each other; to reduce time all function holes and function recesses in a first pattern of the mold are defined while the product cavity is defined in a second pattern of the same mold; mobile phones
09/28/2004CA2188350C molding apparatus with combined venting and flushing valve
09/28/2004CA2135604C Method of moulding plastics articles and articles produced thereby
09/23/2004WO2004081090A1 Biaxially oriented polyester film and release film
09/23/2004WO2004080686A1 Powder slash molding machine and powder slash molding method
09/23/2004WO2004080685A2 Multi-coloured moulded plastic part
09/23/2004WO2004080684A1 Apparatus for molding and applying liners in caps
09/23/2004US20040185137 Method and apparatus for heating a nozzle with radiant energy
09/23/2004US20040183234 Method of forming a three-dimensional sculpture
09/23/2004US20040183225 Method of fabricating a pvc ornamental article having effects of imitated materials
09/23/2004US20040182967 Providing a tubular member having a sidewall that defines a hollow interior portion; providing a support insert formed from a precured composite material, positioning the support insert within the hollow interior at a predetermined location; bonding the support insert directly to the tubular member
09/23/2004US20040182820 For forming a fine structure on a substrate using a mold comprising a heating and a pressure-applying mechanism
09/23/2004DE10311654A1 Plastic skin molding process incorporating areas of different color, materials or surface texture involves progressive removal of templates to leave spaces which are filled with different materials
09/23/2004DE10309974A1 Führungssystem für ein extern betätigtes Teil einer Schließeinheit Management system for an externally actuated part of a clamping unit
09/22/2004EP1460738A2 Wafer-scale replication-technique for opto-mechanical structures on opto-electronic devices
09/22/2004EP1460109A1 Mixtures of polyamide and polyolefine, the polyamide being the matrix, and comprising nanofillers
09/22/2004EP1459861A1 Device and process for making hollow articles
09/22/2004EP1458539A1 Device and method for compression moulding of plastic articles
09/22/2004EP1413419A9 Blow mold device
09/22/2004CN1530399A Polyamide and polyolefine blend containing nanometer filler and with polyamide as matrix
09/22/2004CN1530210A Tyre vulcanizer
09/22/2004CN1530196A Shaper and shaping method thereof
09/21/2004US6793871 Method and device for producing a large-volume container
09/21/2004US6793855 Polyisocyanurate compositions and composites
09/21/2004US6793192 Process of making integral three-dimensional articles, and mold for making such articles
09/21/2004US6792828 Press die for molding sipe blade and method of making the press die
09/21/2004CA2270238C High speed locking clamp
09/21/2004CA2230724C Hydraulic closing unit
09/16/2004WO2004078448A1 Method for producing a portion package made of a thermoplastic material in a casting mold made of a silicone elastomer obtained by a platinum cross-linking process
09/16/2004WO2004078447A1 Resin molding machine and member for resin molding machine having film in passive state
09/16/2004WO2004078446A1 Die for molding disk substrate and method of manufacturing disk substrate
09/16/2004WO2004078444A2 Process and mold for plastic pack molding
09/16/2004US20040181283 Skeletal reconstruction cages
09/16/2004US20040178540 Method for manufacturing products with natural polymers, and such products
09/16/2004US20040178537 Injection molding techniques for forming a microfluidic structure having at least one flash free aperture
09/16/2004US20040178536 Molding machine and molding method
09/16/2004US20040178525 Half-finished resin lens, and apparatus and method for producing it
09/16/2004US20040178523 Molded waveguides
09/16/2004US20040178321 Composite coating for mold insert and method for making a coated mold insert
09/16/2004US20040178319 Universal marking insert for injection moulds
09/16/2004DE4228209B4 Verfahren zum Herstellen eines Kunststoff-Verschlußschiebers für eine Kassette eines Magnetaufzeichnungsträgers A method of manufacturing a plastic closure slider for a cartridge of a magnetic recording medium
09/16/2004DE202004011292U1 Ring-form noise damper for insertion of guide bars into casting molds damper greatly reduces the noise level in casting operations