| Patents for B29C 33 - Moulds or cores; Details thereof or accessories therefor (38,496) |
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| 05/01/1990 | CA1268432A1 Method and apparatus for molding plastics container and plastics container |
| 04/26/1990 | DE3835722A1 Process and apparatus for producing plastic ear-piece ends and plastic ear-piece ends for metal spectacles |
| 04/25/1990 | EP0365163A2 Method of producing moulds for organic polymer multifocal lenses |
| 04/25/1990 | EP0365159A1 Bonding apparatus |
| 04/25/1990 | EP0364607A1 Method for automatically adjusting die thickness in toggle type lock |
| 04/25/1990 | EP0151151B2 Method for obtaining a water-heater body from plastic material based on fibre-reinforced polyester |
| 04/25/1990 | CN1007710B Two force-increasing toggle mechanism |
| 04/24/1990 | US4919878 Process for the production of polyurethane-and/or polyurea-based moldings |
| 04/24/1990 | US4919608 Molding apparatus with collapsible core |
| 04/24/1990 | US4919388 Plastics shaping mold having patterned resin layer |
| 04/24/1990 | CA2001380A1 Method of making a composite formed and shaped article |
| 04/19/1990 | DE3934199A1 Mould release agent for plastic mouldings - comprising soln. of wax in mixt. of high b.pt. petroleum hydrocarbon(s) or higher alcohol acetate(s) and chlorinated hydrocarbon(s) |
| 04/19/1990 | DE3927407A1 Injection moulding tool - for plastic chocolate moulds made of zinc casting alloy in specified sequence of operations |
| 04/19/1990 | DE3911312C1 Mould core (former) for winding a fibre-reinforced body of plastic |
| 04/19/1990 | DE3835013A1 COOH-containing polymer, mixture of COOH-containing polymers with fillers, and use for the production of mouldings |
| 04/18/1990 | EP0364356A2 Compression mold for fiber-reinforced composite wheels |
| 04/18/1990 | EP0363744A2 One piece molded composite part and method of manufacture |
| 04/18/1990 | EP0363669A2 A transparent coating for rubber articles |
| 04/18/1990 | EP0363593A2 Method and apparatus for making shaped parts or objects for motor vehicles |
| 04/18/1990 | EP0363592A2 Method and apparatus for making shaped parts or objects using an extrusion casting method |
| 04/18/1990 | EP0236396B1 Mandrel for the fabrication of hollow parts having an armature |
| 04/18/1990 | CN1041432A Power transmission belt manufacture method and vulcanizing flexible jacket |
| 04/18/1990 | CN1041412A New bleach method of cowboy cloth |
| 04/17/1990 | US4917902 Mold for the preparation of reinforced reaction injection molded products |
| 04/17/1990 | US4917846 Method of manufacturing a plurality of rotational members |
| 04/17/1990 | US4917428 Bottle carrying handle |
| 04/17/1990 | CA2000532A1 Hologram production |
| 04/12/1990 | DE3834263A1 Process for improving the surfaces of mouldings of wood-based materials, extending over the side faces |
| 04/11/1990 | EP0363140A2 Molding apparatus with collapsible core |
| 04/11/1990 | EP0289808B1 Method for treating the quality of injection mouldings |
| 04/11/1990 | CN1041212A Method and apparatus for producing flexible tubes of any length |
| 04/11/1990 | CN1041131A Improvements in or relating to apparatus for producing pipe with annular ribs |
| 04/11/1990 | CN1041130A Improvements in suction applying molded blocks in pipe forming apparatus |
| 04/10/1990 | US4915879 Signal coupling for humidifier container |
| 04/10/1990 | US4915609 Sintering device for blanks of foamable plastics with undercuts |
| 04/10/1990 | US4915395 Seal construction for a mold structure for encapsulating glass with a gasket |
| 04/05/1990 | WO1990003526A1 Bonding apparatus |
| 04/05/1990 | WO1990003525A1 Bonding apparatus |
| 04/05/1990 | DE3832284A1 Process and apparatus for thermally switching a body between a heating-up phase and a cooling-down phase for the treating of plastics |
| 04/04/1990 | EP0361390A2 Blow molding apparatus and process |
| 04/04/1990 | EP0361331A2 Process for preparation of tooling for composites manufacture |
| 04/04/1990 | EP0361123A2 Method of making liquid-filled containers from thermoplastics material, and extrusion die therefor |
| 04/04/1990 | EP0360812A1 Method and apparatus for producing an article by microwave heating. |
| 04/04/1990 | CN1040948A Method and apparatus for molding firearm stocks |
| 04/03/1990 | US4913857 Method for molding a transparent capsule |
| 04/03/1990 | US4913015 Soft material cutting apparatus |
| 04/03/1990 | US4912828 Method of manufacturing belt and buckle assembly |
| 03/28/1990 | EP0360450A1 A heated vacuum mounting press |
| 03/28/1990 | EP0360259A2 Tubular body, method of making tubular body, and flow control device having tubular body |
| 03/28/1990 | CN1040758A Inner pattern releasing agent applicable to unsaturated polyester resin |
| 03/27/1990 | US4911633 Apparatus for plastic tubing manufacture |
| 03/27/1990 | US4911632 Quick change holder for mold inserts |
| 03/22/1990 | EP0328620A4 Seal construction for a mold structure for encapsulating glass with a gasket. |
| 03/22/1990 | DE3830897A1 Apparatus for a plastics canister |
| 03/22/1990 | DE3830858A1 Screwdriver, in particular fine screwdriver |
| 03/21/1990 | EP0359601A1 Process for the manufacture of moulding tools, especially for deep-drawing parts out of sheet metal |
| 03/21/1990 | EP0359089A2 Improvements in suction applying molded blocks in pipe forming apparatus |
| 03/21/1990 | EP0359088A2 Apparatus for producing a pipe with annular ribs |
| 03/21/1990 | EP0359030A2 Precision screw driver |
| 03/21/1990 | EP0358914A2 Continuous process and plant for manufacturing products of foam, comprising recesses, as mattresses, cushions and the like |
| 03/21/1990 | EP0358883A1 Screw driver, in particular a precision screw driver |
| 03/21/1990 | EP0323507A4 Seal construction for a mold for encapsulating glass with a gasket. |
| 03/20/1990 | US4909972 Between wheel rim and tire fitted onto rim; venting air after foaming; setting |
| 03/20/1990 | US4909969 Applying compressive force to casting mold to deform |
| 03/20/1990 | US4909718 Structural unit, assembly and apparatus for molding same |
| 03/15/1990 | DE3929378A1 Verfahren und vorrichtung zum formen von schusswaffenschaeften A method and apparatus for forming schusswaffenschaeften |
| 03/14/1990 | EP0358232A2 Methods of preparing molded thermoplastic articles |
| 03/14/1990 | EP0357971A1 Method of changing a 3D-CAD computer memorised model of a mould part in consideration of shrinkage |
| 03/14/1990 | EP0357777A1 Method of inserting piece into preform mouth forming mold |
| 03/14/1990 | CN1007138B Process for shaping gypsum-steel by jet-printing |
| 03/13/1990 | US4908090 Apparatus for pressure-forming and curing of polymer products |
| 03/13/1990 | US4907852 Optical fiber connector and method for producing the same |
| 03/08/1990 | WO1990002033A1 Toggle type mold clamping apparatus for electric injection molding machine |
| 03/08/1990 | DE3900671C1 Process for securing the position of a metal insert in a plastic wall |
| 03/07/1990 | EP0356966A2 In mold sulfonation system |
| 03/07/1990 | EP0356643A2 Plant for melting injection plastics cores |
| 03/06/1990 | US4906423 Methods for forming porous-surfaced polymeric bodies |
| 03/06/1990 | US4906172 Mold press with dielectric electrodes |
| 03/06/1990 | US4906104 Agitating and supplying device and a mold for molding same |
| 02/28/1990 | EP0356148A2 Simulated stone |
| 02/28/1990 | EP0355855A2 Power transmission belt manufacture method and vulcanizing flexible jacket used in this method |
| 02/28/1990 | EP0355589A2 Mold for molding optical disk base |
| 02/28/1990 | EP0355209A1 Device and method for at least partially encapsulating a substantially sheet shaped element |
| 02/28/1990 | CN1006969B Method and apparatus for production of ribbed pipes |
| 02/27/1990 | US4904430 Method and an apparatus for backing up vehicle mat |
| 02/27/1990 | US4904429 Method of producing a molding of foamed resin having a section for fitting an electrical part |
| 02/27/1990 | US4904428 Method of making a foam insulated water heater |
| 02/27/1990 | US4904423 Pressure molding process using salt cores and composition for making cores |
| 02/27/1990 | US4904176 Device for continuously producing reinforced stabilizable profiled bodies by a mandrel and a support |
| 02/27/1990 | US4904175 Magnetic plastic rotor disk manufacturing apparatus |
| 02/27/1990 | US4904173 Plastic molding device for a semiconductor element |
| 02/27/1990 | US4903852 Plastics container |
| 02/27/1990 | CA1266159A1 Composite and durable forming model with permeability |
| 02/22/1990 | WO1990001407A1 A method and apparatus for producing flexible tubes of any length |
| 02/20/1990 | US4902451 Method of preparing a frictional material |
| 02/20/1990 | CA1265907A1 Injection molding system having manifold with side mounted nozzles and method |
| 02/14/1990 | EP0354481A2 Method of preparing window glass with a gasket and a shaping mold for preparing such window glass |
| 02/13/1990 | US4900243 Molding apparatus |
| 02/13/1990 | US4900242 Apparatus for injection molding articles |
| 02/13/1990 | US4899811 Cooling roll |