Patents for B29C 33 - Moulds or cores; Details thereof or accessories therefor (38,496)
04/2003
04/16/2003EP1301334A1 A process and apparatus for precise embossing
04/16/2003EP1301324A1 Injection co-molding with offset parting line
04/16/2003EP1301286A2 Method for producing a permanent demoulding layer by plasma polymerization on the surface of a moulded-part tool, a moulded-part tool produced by said method and the use thereof
04/16/2003EP1084429B1 Method for making optical components by replication
04/16/2003EP1015219B1 Press system for reaction injection moulding
04/16/2003EP0963261B1 Improved filtering screen and support frame therefor
04/16/2003EP0891849B1 Method and apparatus for producing biodegradable molded article
04/16/2003CN1410243A Jointing fastener and method for producing resin moulded products with fasteners
04/16/2003CN1105637C Cube corner sheeting mold and its mfg. method
04/16/2003CN1105629C Plastic mould with formation pivoted position
04/15/2003US6548144 Semispherical microstructure, microlens and method of fabricating the same
04/15/2003US6547019 Reserve tank for engine coolant and straddle-type all terrain vehicle equipped with the reserve tank
04/15/2003CA2407188A1 Aluminium mould for forming urethane resin and method for manufacturing urethane resin
04/10/2003WO2003028981A1 Apparatus for thermosetting thermoplastic tubes
04/10/2003WO2003028971A1 Release composition and related method of use
04/10/2003WO2003028970A1 Method of producing resin molded product
04/10/2003WO2002072334A3 Method for producing plastic molded parts using a blowing mold and an injection lance
04/10/2003US20030069088 Golf ball cores with dual parting lines made from a three plate mold
04/10/2003US20030069084 Method and apparatus for molding and stripping golf ball cores from a three plate mold
04/10/2003US20030068401 Injection mould and method for making the same
04/10/2003US20030068400 Mould tempering
04/10/2003US20030068397 Apparatus for thermosetting thermoplastic tubes
04/10/2003US20030068395 Molding device
04/10/2003US20030067094 Treating polystyrene foam
04/10/2003US20030067093 Method for molding and stripping golf ball cores from a three plate mold
04/10/2003US20030067092 Method and apparatus for making a blister pack with indicia
04/10/2003US20030067088 Method for making golf ball cores and apparatus for use therein
04/09/2003EP1300379A2 Process of manufacturing fiber reinforced ceramic hollow bodies
04/09/2003EP1300376A2 Process of manufacturing fiber reinforced ceramic hollow bodies
04/09/2003EP1300229A1 Connected fastening members and process for production of resin molded article with fastening member
04/09/2003EP1300228A2 Foamed starch compositions, articles and methods
04/09/2003EP1299223A1 Device for blow-molding containers
04/09/2003EP1039798B1 A teatcup liner device
04/09/2003EP0934148B1 Method of injection moulding a foamed article
04/09/2003EP0844056B1 Microprism matrix
04/09/2003CN1408525A Method for casting cast or enclosed casting part and device for carrying said method
04/09/2003CN1105007C Motor driven mold clamping device
04/09/2003CN1105003C Device and method for separating moulded substrate from stamping tool
04/09/2003CN1104974C Hybrid lay-up tool
04/08/2003US6546362 Mold design system and recording medium
04/08/2003US6544466 Surface modification method for molds used during semiconductor device fabrication
04/08/2003US6544460 Method and fixture for disposing filler material in an article
04/08/2003US6544026 Dual-speed mold-closing system
04/08/2003CA2312873C Mold block with air flow control
04/04/2003CA2405271A1 Connected fastening members and process for production of resin molded article with fastening member
04/03/2003WO2003027347A1 Method and arrangement for reparing damages on surfaces with a relief design structure, particularly surfaces where the reflief design is repeated
04/03/2003WO2003026878A1 Molding system with self-releasing moveable member
04/03/2003WO2003026865A1 Method of manufacturing concrete mold
04/03/2003WO2003001521A3 Method for the production of an optical disk matrix
04/03/2003WO2001070139A9 Skeletal reconstruction cages
04/03/2003WO2001070136A9 Plugs for filling bony defects
04/03/2003US20030065412 Method and device for executing work consisting of a plurality of steps under computer control
04/03/2003US20030064128 Mold with contoured cooling channels
04/03/2003US20030062652 Casting replication polymer directly onto the initial micromold insert; replicated high aspect ratio microstructures ("HARMs") is coated with a sacrificial layer and then electroplated to replicate another set of micromold inserts
04/03/2003US20030062651 Method of manufacturing concrete form
04/03/2003US20030062642 Leadframe and method for removing cleaning compound flash from mold vents
04/03/2003US20030062640 Method and mold for making ophthalmic devices
04/03/2003US20030062603 Leadframe and method for removing cleaning compound flash from mold vents
04/02/2003EP1297938A1 Lubricant and release agent for rubber moldings
04/02/2003EP1297096A2 Aerosol composition containing silicone-based fluid and improved spray system
04/02/2003EP1296809A2 Method for the production of faithfully-reproduced medical implants and epiprostheses and said implants and epiprostheses
04/02/2003EP1296620A2 Multipiece implants formed of bone material
04/02/2003EP1055138B1 Toric axis alignment machine and method
04/02/2003EP1027209B1 Article and method for composite tire mold blades
04/02/2003EP0993357B1 Method of manufacturing a plurality of laminae for use in a mold for forming retroreflective cube corner articles, mold and articles formed therewith
04/02/2003CN1408069A Reflecting member and light reflecting method
04/02/2003CN1406890A Molding shaper and method thereof
04/02/2003CN1406773A Resin roller with built-in bearing and manufacture and mould thereof
04/02/2003CN1406734A Method for fastening mould in shaping station of plastic injection machine and shaping station
04/02/2003CN1406731A Method for making hinges of blow moulded tool box
04/02/2003CN1104482C Adhesive for lignocellulose forming board adhesive, said lignocellulose forming board and its manufacturing
04/01/2003US6541187 Process for producing an article with a microstructure
04/01/2003US6540955 Process of making a socket on a pipe of thermoplastic material
04/01/2003US6540863 Forming fastener components of multiple streams of resin
04/01/2003US6540498 Apparatus for thermosetting thermoplastic tubes
04/01/2003US6540202 Mold matrix pin with integral spacing means
03/2003
03/27/2003WO2003024779A2 Cast composite sail and method
03/27/2003WO2003024688A1 Device for making panels with three-dimensional curvature from sheet material, for example for thermoforming sails from thermoplastic material and resulting single-piece sail
03/27/2003WO2003024687A1 Device for making panels with three-dimensional curvature from sheet material, for example for thermoforming sails from thermoplastic material, and resulting single-piece sail
03/27/2003WO2003024686A1 Method and apparatus for heat exchange
03/27/2003WO2003024684A1 Treating polystyrene foam
03/27/2003US20030057604 Method for rotational molding with movable insert
03/27/2003US20030057596 Die and process especially for stamping detergent bars
03/27/2003US20030057582 Diaphragm chamber molding apparatus and method
03/27/2003US20030057578 Apparatus and method for molding optical lenses
03/27/2003US20030057096 May be used to fabricate microparts using casting or electroforming techniques.
03/27/2003US20030056887 Apparatus and methods for forming curved laminations
03/27/2003DE19937707C2 Werkzeug-Oberflächen mit definierter Mikrostruktur zur Abweisung von Ablagerungen Tool surfaces with defined microstructure for dismissal of deposits
03/26/2003EP1295694A1 Method of producing a male mold for use in making a vacuum forming tool
03/26/2003EP1295692A1 Method of manufacturing a form made of concrete
03/26/2003EP1100666B1 Tyre vulcanisation mould with blocking mechanisms fitted in de-airing holes
03/26/2003EP1077797B1 Ophthalmic lenses
03/26/2003EP1037723B1 Method of forming a ceramic mold
03/26/2003CN1405209A Fluoro organosilicon polymer preparation and application
03/26/2003CN1404881A Method for preparing porous chitosan tube
03/26/2003CN1404713A Fruit cover-mould making method and model thereof
03/25/2003US6537669 Device and method for in-mold compression and/or in-mold injection and for edging a decorative material with a supporting material
03/25/2003US6537484 Method for manufacturing a multi-layer plastic pipe
03/25/2003US6537053 Modular molding system, and modules for use therewith
03/25/2003US6537051 Encapsulation mold with a castellated inner surface