| Patents for B29C 33 - Moulds or cores; Details thereof or accessories therefor (38,496) |
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| 04/26/1989 | EP0223644B1 Set of moulded gear wheels with helicoidal teeth |
| 04/26/1989 | CN1032517A Apparatus for locking top mould of blow-moulding machine for blow moulding hollow articles of thermoplastic plastics |
| 04/25/1989 | US4824631 Method of manufacturing a contoured elastomeric pad |
| 04/25/1989 | US4824628 Method of making an epoxy mold |
| 04/25/1989 | US4824627 Method of making a molded plastic product |
| 04/25/1989 | US4824617 Method for manufacturing plastic foam |
| 04/25/1989 | US4824513 Silicone rubber vacuum bag tool |
| 04/25/1989 | US4824357 Apparatus for manufacturing seal components |
| 04/25/1989 | US4824349 Apparatus for controlling transportation of cured tires |
| 04/25/1989 | US4824070 Mold assembly for producing skin-covered foamed plastic article |
| 04/25/1989 | US4823765 Steam chest mold for making a rectangular-section foam block |
| 04/25/1989 | CA1252975A1 Refrigerant cooled plastic molding |
| 04/20/1989 | DE3734296A1 Process and device for producing fibre-reinforced thermoplastic panels |
| 04/20/1989 | DE3734237A1 Process for arranging mass layers of a spring-mass system in trim or lining parts for motor vehicles |
| 04/20/1989 | DE3733676A1 Hydraulic clamping element |
| 04/20/1989 | DE3733284A1 Front-wall lining for automobiles |
| 04/19/1989 | EP0312049A2 Mold apparatus for producing a synthetic resin molded article |
| 04/19/1989 | EP0311711A1 Method for sintering moulded undercut foam articles |
| 04/18/1989 | US4822549 Method for preparing a shaped layer by gun spraying |
| 04/18/1989 | US4822537 Production of foamed polymer structures |
| 04/18/1989 | US4822438 Method for heat insulating a rotational casting mold |
| 04/18/1989 | US4822275 Apparatus for opening and closing mold halves |
| 04/18/1989 | US4822274 Hydraulic clamping unit for a molding apparatus |
| 04/18/1989 | US4822272 Mandrel for use in a manufacture of an article made of composite material |
| 04/18/1989 | US4822270 Device for forming of thermoplastic products equipped with undercuts |
| 04/18/1989 | US4822266 Slide falling prevention device in a tire vulcanizer |
| 04/18/1989 | CA1252945A1 Process for the production of moldings |
| 04/12/1989 | EP0311550A2 Mold vent plug |
| 04/12/1989 | EP0311400A2 Process and equipment for making composite tubes |
| 04/12/1989 | EP0311269A1 Mold clamping device |
| 04/12/1989 | EP0311061A2 Composition for the surface treatment of rubber |
| 04/12/1989 | EP0310966A1 Additives coadjuvating the detaching from the molds of rubbers vulcanizable by means of peroxides |
| 04/06/1989 | WO1989002831A1 Indicator device |
| 04/06/1989 | DE3731088A1 Process for producing mouldings from plastic |
| 04/06/1989 | DE3730354C1 Device for mounting marking dies on injection moulds or compression moulds |
| 04/05/1989 | EP0309529A1 Mould insert with scratch-resistant polished mould surface for manufacture of plastic parts |
| 04/05/1989 | EP0309507A1 Mould for deep-drawing foils and for casting materials. |
| 04/05/1989 | CN1032163A Method for preparing long-chain polyhydric alcohol complex ester |
| 04/05/1989 | CN1032123A Shield material and forming model of making it |
| 04/04/1989 | US4818211 Die system for making manhole frame for spherical tanks |
| 03/30/1989 | DE3731172A1 Part of a negative mould for producing mouldings made of plastic and moulding produced using the negative mould |
| 03/29/1989 | EP0309325A1 Method for moulding a frame onto upholstery for manufacturing a seat element |
| 03/29/1989 | EP0309282A2 Hot forming mold and method of manufacturing the same |
| 03/29/1989 | EP0308605A2 Apparatus for damping the mould halves of a stretch blow-moulding machine for blow-moulding hollow bodies from thermoplastic material |
| 03/29/1989 | CN1031965A Device for exactly and quickly opening and closing mould of stretch-blow moulding machine for blow-moulding hollow articles of thermoplastic |
| 03/28/1989 | US4816198 Process for curing thick-walled articles |
| 03/28/1989 | US4816194 Embedding tube with expandable splitting agent during molding |
| 03/28/1989 | US4815690 Apparatus for the production of monolithic intraocular implants |
| 03/28/1989 | CA1251775A1 Aqueous silicone emulsions as bladder lubricants |
| 03/28/1989 | CA1251714A1 Connecting means for cover |
| 03/28/1989 | CA1251612A1 Passive mold cooling and heating method and system |
| 03/23/1989 | WO1989002357A1 Improved die press |
| 03/23/1989 | DE3731015A1 Process for producing switch mats for keypads |
| 03/22/1989 | EP0308205A2 Embossed oriented film and its production |
| 03/22/1989 | EP0308104A2 Mold for molding of substrate for information recording medium and method for preparing substrate for information recording medium |
| 03/22/1989 | EP0307832A2 Composition with dichlorotrifluorethane |
| 03/22/1989 | EP0307561A1 Mould for forming soles of shoes from a mixture of isocyanate and polyol which reacts to form polyurethane |
| 03/22/1989 | EP0307535A2 Method for continuous embossing the surface of a cold prefabricated thermoplastic sheet by heat and pressure using an embossing roller |
| 03/22/1989 | EP0307506A1 Detaching material supply apparatus for dies of shoe-sole injection machine |
| 03/21/1989 | US4814126 Method for custom fabrications of doors |
| 03/21/1989 | US4814036 Method for adapting separable fasteners for attachment to other objects |
| 03/21/1989 | US4813861 Tire vulcanizing machine |
| 03/21/1989 | US4813093 Method of manufacturing a CVD torch |
| 03/16/1989 | DE3807081C1 Process and apparatus for controlling the heating surface temperature of a pressing plate for vulcanising conveyor belts |
| 03/15/1989 | CN1031673A Mold equipment used in manufacturing dies of products from thermoplasties |
| 03/14/1989 | US4812281 Pressurization of tire mold vents |
| 03/14/1989 | US4812115 Fixed-volume trapped rubber molding apparatus |
| 03/14/1989 | US4811472 Molding synthetic resin around metallic core of ring |
| 03/09/1989 | WO1989001859A1 Method and press for the manufacture of shell-formed objects |
| 03/08/1989 | EP0306233A2 Optical fiber connector and method for making same |
| 03/08/1989 | EP0305838A1 Use of glycidoxypropylsilanol and polydimethylsiloxanes and aqueous releasing agents containing these compounds |
| 03/08/1989 | EP0305705A2 Apparatus for the precise and rapid opening and closing of mould halves in a stretch blow-moulding machine for blow-moulding hollow bodies from a thermoplastic material |
| 03/08/1989 | EP0305617A1 Tyre vulcanizing mould |
| 03/08/1989 | EP0164419B1 Mold clamping apparatus |
| 03/07/1989 | US4810444 Method for making mat-molded rim parts |
| 03/07/1989 | US4810184 Injection molding system having manifold with side mounted nozzles |
| 03/07/1989 | US4810181 Injection molding apparatus with alternately moved metal molds |
| 03/07/1989 | CA1250719A1 Flash free pipette tip mold |
| 03/01/1989 | EP0304572A2 Apparatus for supporting thermoplastic tubular elements during welding |
| 02/28/1989 | US4808356 Method for insulating a water heater |
| 02/23/1989 | WO1989001400A1 Apparatus for manufacturing heat set hollow plastic vessels |
| 02/23/1989 | WO1989001398A1 Seal construction for a mold structure for encapsulating glass with a gasket |
| 02/23/1989 | WO1989001366A1 Hot-melt adhesive recycling system and method |
| 02/23/1989 | DE3726851A1 Mould for a foamed moulding |
| 02/23/1989 | DE3725650A1 Fixing plastic foam to attachment - by fitting pins to attachment, placing on plate in mould, encapsulating plate in foam, and e.g. riveting attachment ends of pins |
| 02/22/1989 | EP0304056A1 Use of a perfluoroalkylvinyl polymer |
| 02/22/1989 | EP0303998A1 Shear processing thermoplastics in the presence of ultrasonic vibration |
| 02/21/1989 | US4806301 Process of removing a plastic cap from a mold |
| 02/21/1989 | US4806191 Glass laminated structure injection molding and laminating apparatus |
| 02/21/1989 | US4805839 Tilt-spray aerosol actuator button and dies |
| 02/21/1989 | US4805690 Cooling roller |
| 02/21/1989 | US4805291 Method for making a mold half for laminated parts |
| 02/21/1989 | CA1250117A1 Method of and apparatus for forming cups of expanded resin |
| 02/21/1989 | CA1250104A1 Aqueous release agents |
| 02/16/1989 | DE3727491C1 Mould core for producing workpieces from fibre-reinforced plastic |
| 02/16/1989 | DE3725679A1 Prodn. of hollow plastic mouldings - by making low melting pt. metal core, placing in mould, injection or blow moulding article, cooling, and melting out core for re-use |
| 02/15/1989 | EP0303270A1 A panel type masking member |
| 02/15/1989 | EP0302853A1 In-mold label dispenser for plastic blow molding machine. |
| 02/15/1989 | CN1031045A Laminated panels |
| 02/15/1989 | CN1031043A Gaseous spraying technology for plaster-steel |