| Patents for B29C 45 - Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor (92,531) |
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| 04/03/1990 | US4913638 Apparatus for operating an injection molding process utilizing an acceptable part and process window |
| 04/03/1990 | US4913299 Back-off resistant closure for a container |
| 04/03/1990 | US4913187 Compressor valve with flat spring |
| 04/03/1990 | CA1267259A1 Mould for manufacturing boots of thermoplastic materials |
| 03/28/1990 | EP0360260A2 Exchange table |
| 03/28/1990 | EP0360259A2 Tubular body, method of making tubular body, and flow control device having tubular body |
| 03/28/1990 | EP0360189A2 Injection nozzle for an injection-moulding machine |
| 03/28/1990 | EP0359835A1 Injection-moulding tool |
| 03/28/1990 | EP0359830A1 Injection-compression molding machine and method of molding by use of same |
| 03/28/1990 | EP0359744A1 Injection moulding machine for manufacture of plastic parts from chemical materials |
| 03/27/1990 | US4912288 Moulded electric circuit package |
| 03/27/1990 | US4911873 Applying doubled sided tape to extruded molded object; cutting; injection molding |
| 03/27/1990 | US4911871 Method for effecting an intraoral dental radiographic film packet improvement |
| 03/27/1990 | US4911636 Injection molding nozzle having nose portion with heating element encircling the bore |
| 03/27/1990 | US4911630 Device for preventing scattering of ejected, molded articles for use in resin molding machine |
| 03/27/1990 | US4911629 Control apparatus of injection molding machines |
| 03/27/1990 | US4911096 Mark indicator and a manufacturing method thereof |
| 03/22/1990 | DE3830858A1 Screwdriver, in particular fine screwdriver |
| 03/21/1990 | EP0359653A1 Pulley, shaft and motor with such a pulley, and method of constructing it |
| 03/21/1990 | EP0359456A1 Isocyanate reactive polymers having imino/enamine functionality |
| 03/21/1990 | EP0359131A2 Multilayer preform for hot fill containers |
| 03/21/1990 | EP0359030A2 Precision screw driver |
| 03/21/1990 | EP0359014A2 Apparatus for removing moulded articles from a plastic injection-moulding machine |
| 03/21/1990 | EP0359013A2 Plastic injection moulding machine |
| 03/21/1990 | EP0359012A1 Plastic injection-moulding machine with a separator for eliminating useless mouldings |
| 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. |
| 03/21/1990 | CN1007231B Methods of making metal can ends with plastics dosures |
| 03/20/1990 | US4910279 Polyurethane |
| 03/20/1990 | US4910054 Plastic preform having reinforced container base forming portion and container formed therefrom |
| 03/20/1990 | US4909725 Runner switch for an injection molding machine |
| 03/20/1990 | US4909724 Injection apparatus |
| 03/20/1990 | US4909411 Container |
| 03/20/1990 | US4909404 Tamper-evident closures |
| 03/20/1990 | US4908922 Method for fabricating of spindle housing with bearing |
| 03/20/1990 | CA1266838A1 Methods of making metal can ends with plastics closures |
| 03/15/1990 | DE3929378A1 Verfahren und vorrichtung zum formen von schusswaffenschaeften A method and apparatus for forming schusswaffenschaeften |
| 03/15/1990 | DE3828383A1 Injection mould |
| 03/14/1990 | EP0358158A2 Hollow polycycloolefin molded product |
| 03/14/1990 | EP0358104A2 Take-out device for injection mouldings |
| 03/14/1990 | EP0357777A1 Method of inserting piece into preform mouth forming mold |
| 03/14/1990 | EP0218919B1 Mould temperature-regulating process for the forming dies of injection-moulding machines |
| 03/14/1990 | EP0204732B1 Electrical connector having in-line manufactured seal and method of manufacture |
| 03/14/1990 | EP0185052B1 Impact-modified monovinylidene aromatic polymer injection molding resins |
| 03/14/1990 | CN1040339A Composition steel component and the method for making same |
| 03/14/1990 | CN1007137B Device for producing a mixture |
| 03/13/1990 | US4908178 Heating metal mold, injecting plastic into heated mold, melting plastic, hardening |
| 03/13/1990 | US4908169 Method for plasticating using reciprocating-screw having a melt channel and solids channels |
| 03/13/1990 | US4907960 Hydraulic system for a toggle-type plastic injection molding machine capable of precision coining |
| 03/13/1990 | US4907852 Optical fiber connector and method for producing the same |
| 03/08/1990 | WO1990002039A1 Improvements in and relating to the production of fibre reinforced polymers |
| 03/08/1990 | WO1990002038A1 Method and device for joining together of tubular plastic products |
| 03/08/1990 | WO1990002033A1 Toggle type mold clamping apparatus for electric injection molding machine |
| 03/08/1990 | WO1990002032A1 Injection press composite molding machine |
| 03/07/1990 | EP0357301A1 Improvements in and relating to the production of fibre reinforced polymers |
| 03/07/1990 | EP0357142A1 Method for the permanent mutual connection of already finished metal tubes |
| 03/07/1990 | EP0356813A2 Novel neopentyladipate based prepolymers and reaction injection molded products made therefrom |
| 03/07/1990 | EP0356811A2 Optical memory disk hub and method for its production |
| 03/07/1990 | EP0356643A2 Plant for melting injection plastics cores |
| 03/07/1990 | EP0356600A1 Method and apparatus for manufacturing slide fasteners |
| 03/07/1990 | CN2053976U Butterfly valve bush mould |
| 03/07/1990 | CN1040167A Powder material forcedly feeding device |
| 03/06/1990 | US4906515 Molded article of thermoplastic resin and process for producing the same |
| 03/06/1990 | US4906508 Molded structural module and process for making the same |
| 03/06/1990 | US4906360 Multi-stage injection molding filter |
| 03/06/1990 | US4906173 Compressor unit in an injection-compression molding machine |
| 03/06/1990 | US4906104 Agitating and supplying device and a mold for molding same |
| 03/06/1990 | US4906010 Joint for connecting a spigot to the bell of a pipe or coupling |
| 03/06/1990 | US4905901 Injection molding nozzle |
| 03/06/1990 | CA1266360A1 Injection molding elongated probe having integral heating element and locating means |
| 03/06/1990 | CA1266359A1 Injection molding system with nozzles in tandem |
| 03/06/1990 | CA1266358A1 Injection molding system having clamped rotatable nozzles and method |
| 02/28/1990 | EP0355925A1 A method of making a carrier with optically readable, digitable information |
| 02/28/1990 | EP0355589A2 Mold for molding optical disk base |
| 02/28/1990 | EP0355235A1 Mould used to make a screw cap with a tamper-evident ring, removed from the mould by unscrewing |
| 02/28/1990 | EP0355209A1 Device and method for at least partially encapsulating a substantially sheet shaped element |
| 02/28/1990 | EP0355116A1 Filament separation in liquids. |
| 02/28/1990 | EP0355091A1 Ribbed product, mold and method therefor |
| 02/28/1990 | CN1006976B Synthetic resin hollow container with handle and its mold forming method |
| 02/27/1990 | US4904913 Motor control system for a plastic forming machine |
| 02/27/1990 | US4904509 High molecular weight; tensile and impact strength; rigidity, creep resistance |
| 02/27/1990 | US4904178 Apparatus for injecting resin into a mold |
| 02/27/1990 | US4904177 Vertical press for the moulding of plastics materials, particulary thermosetting plastics materials |
| 02/27/1990 | US4904175 Magnetic plastic rotor disk manufacturing apparatus |
| 02/27/1990 | US4904173 Plastic molding device for a semiconductor element |
| 02/27/1990 | US4904172 Apparatus for data acquisition and application in an injection molding process |
| 02/27/1990 | US4904008 Molded one-piece bumper |
| 02/27/1990 | US4903601 Process for printing characters or the like on a thermoplastic resin molding |
| 02/27/1990 | US4903397 Process for producing a heating element |
| 02/27/1990 | CA1266167A1 Apparatus for jointing cv cables |
| 02/22/1990 | WO1990001405A1 Positioning method for an electrically-driven injection molding machine |
| 02/22/1990 | WO1990001404A1 Nozzle touch device for injection molding machine |
| 02/22/1990 | DE3827947A1 Bearing bush |
| 02/22/1990 | DE3827657A1 Process for producing a workpiece and a tooth model |
| 02/21/1990 | EP0355003A1 Conveying device at a plastic injection-moulding machine for transferring the mouldings |
| 02/21/1990 | EP0355000A1 Process for preparing polyurea elastomers with urethane groups |
| 02/21/1990 | CN1039753A Dual dynamic model injection make-up machine |
| 02/20/1990 | US4902454 Process of tempering plastic injection molding tools |
| 02/20/1990 | US4902220 Vertical injection molding machine |
| 02/20/1990 | US4902219 Plastic injection molding system with multiple tip torpedo heater |