| Patents for B29C 49 - Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor (26,476) |
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| 07/04/1990 | CN1043465A Plastic preform having reinforced container base forming portion and container formed therefrom |
| 07/03/1990 | US4939235 Biaxially oriented ordered polybenzothiazole film |
| 07/03/1990 | US4938680 Reverse lip blow molding apparatus |
| 07/03/1990 | US4938676 Apparatus for manufacturing balloons for medical devices |
| 07/03/1990 | US4938636 Method and apparatus for feeding container bodies |
| 06/29/1990 | CA2006790A1 Method and an apparatus for producing containers |
| 06/27/1990 | EP0374963A1 Method and apparatus for gusseted parison draping |
| 06/26/1990 | US4937035 Method for manufacturing large-volume hollow bodies of plastics material having multiple-layer walls |
| 06/20/1990 | EP0373618A2 Forming thermoplastic material |
| 06/20/1990 | CN2058378U Liquid heating equipment for plastic bottle blank |
| 06/19/1990 | US4935190 Method of making balloon retention catheter |
| 06/19/1990 | CA1270451A2 Apparatus and method for producing multi-layered laminates and improved multi-layered laminates produced therefrom |
| 06/14/1990 | WO1990006223A1 Rotary blow moulding apparatus and method |
| 06/13/1990 | EP0372671A2 Production of preforms for blow molded articles |
| 06/13/1990 | EP0371969A1 Blow molded polyethylene terephthalate container having iml textured label wall and method for making same. |
| 06/13/1990 | CN2058138U Liquid preheater for polyester bottle blank tube |
| 06/12/1990 | US4933135 Method of making a blow-moulded container from a thermoplastic polyester, in particular pet |
| 06/12/1990 | US4933123 Irradiating polyolefin resin surfaces with ultraviolet radiation; improved ink adhesion |
| 06/12/1990 | CA1270265A1 Method for making airspring flex members |
| 06/06/1990 | EP0371487A2 Plastic preform having reinforced container base forming portion and container formed therefrom |
| 06/06/1990 | EP0371341A1 Blow molding mold for forming hollow double-walled product |
| 06/06/1990 | EP0371175A1 Rotary blow moulding apparatus and method |
| 06/05/1990 | US4931502 Ductile, blow moldable composition containing a styrene-maleimide copolymer bearing pendant carboxyl or hydroxyl groups |
| 06/05/1990 | US4931115 Plastic clothing and method of fabrication |
| 05/31/1990 | WO1990005674A1 Plastics bottles and similar containers |
| 05/31/1990 | WO1990005625A1 Method and device for the conditioning of the temperature of a preform |
| 05/31/1990 | WO1990005623A1 Multiple cavity in-mold label dispenser for plastic blow molding machine |
| 05/31/1990 | WO1990005506A1 Condom articles, and apparatus and method for making and using the same |
| 05/30/1990 | EP0370695A2 Extrusion dies and apparatus, methods of extrusion and extruded articles |
| 05/29/1990 | US4929450 Delivery apparatus in machine for preparing plastic hollow vessels |
| 05/29/1990 | US4929410 Method for blow-molding a container having a neck-portion with internal attachment means |
| 05/29/1990 | US4929303 Polyolefin laminate |
| 05/29/1990 | US4929168 Apparatus for producing a tubular object of polyethelene terephthalate or other thermoplastic material from a tubular blank of amorphous material |
| 05/29/1990 | US4928877 Method of making a laminated tubular body |
| 05/29/1990 | US4928835 Injection molded preform, method of treating same and container formed therefrom |
| 05/23/1990 | EP0369126A1 System for directing a flow of container bodies |
| 05/23/1990 | EP0369023A1 Container equipped with label and production method thereof |
| 05/23/1990 | DE3938595A1 Blow moulding cheap sealed car lights - by closing two mould tools bound extruded tubing, cutting off tube, blowing it out to mould, cooling, demoulding and cutting off end |
| 05/23/1990 | DE3924182C1 Closure device for moulds for thermoplastic components prodn. - comprising tensioning plates which locate with movable members on equalisation unit |
| 05/23/1990 | DE3838984A1 Mould for shaping a preform |
| 05/23/1990 | CN1042327A Forming method and its die and device for plastic hollow parts with flagne |
| 05/23/1990 | CN1008078B Apparatus for molding thermoplastic pipes |
| 05/23/1990 | CN1008077B Device for exactly and quickly opening and closing mould of stretch-blow moulding machine |
| 05/22/1990 | US4927680 Preform and method of forming container therefrom |
| 05/22/1990 | US4927679 Preform for a monobase container |
| 05/22/1990 | US4927591 Container, method and apparatus for manufacturing the same |
| 05/22/1990 | US4927040 Plastic drum and method of making |
| 05/17/1990 | WO1990005163A1 A method of bloow molding polyamides |
| 05/16/1990 | EP0368278A2 Copolyester, polyester composition containing the copolyester, and polyester laminated structure having layer composed of the copolyester or the polyester composition |
| 05/16/1990 | EP0367806A1 Blown plastic container. |
| 05/16/1990 | CN1007967B Blow molding apparatus |
| 05/15/1990 | US4925508 Moldless process for manufacturing foamed articles |
| 05/10/1990 | DE3837664A1 Blow-moulded three-handled canister together with a device and method for the production thereof |
| 05/09/1990 | EP0367123A2 Multi-layer preform, method of forming preform, and container formed from the preform |
| 05/09/1990 | EP0200726B1 Method and apparatus for thermobonding seams in thermoplastic material |
| 05/09/1990 | CN2056896U Pneumatic center model-locking mechanism with connecting rod for machine of blowing and drawing |
| 05/09/1990 | CN1041910A One piece molded composite part and method of manufacture |
| 05/09/1990 | CN1007885B Stretching blow molding method for cup-like containers |
| 05/09/1990 | CN1007884B Seamless laminar article |
| 05/09/1990 | CA2001548A1 Method of blow molding polyamides |
| 05/08/1990 | US4923723 Multi-layer preform, method of forming preform, and container formed from the preform |
| 05/08/1990 | US4923666 Method of injection moulding |
| 05/08/1990 | US4923660 Precompacting, heating anisotropic melt of thermotropic polymer fiber or filaments, compacting and cooling |
| 05/08/1990 | US4923395 Oven for blow molding machine |
| 05/08/1990 | US4923385 Blow molding machine |
| 05/08/1990 | US4923004 Comfort heat exchanger |
| 05/03/1990 | WO1990004543A1 A preform for a monobase container |
| 05/03/1990 | DE3837118A1 Apparatus for controlling a preform |
| 05/03/1990 | DE3836791A1 Thermoplastic drum |
| 05/02/1990 | EP0366272A1 Improvements in and relating to temperature contol of refrigerated vehicles |
| 05/02/1990 | EP0366194A1 Blow molded nylon 46 product |
| 05/02/1990 | EP0366129A1 Method for the manufacture of a bung barrel with a side wall, bottom and cover |
| 05/02/1990 | EP0365945A1 Container |
| 05/02/1990 | CN1041769A Application of polypropylene with free-end long chain branching |
| 05/02/1990 | CN1007797B Injection stretching blow molding machine |
| 05/01/1990 | CA1268432A1 Method and apparatus for molding plastics container and plastics container |
| 05/01/1990 | CA1268309A1 Method of reheating preforms for forming blow molded hot fillable containers |
| 04/25/1990 | EP0365266A2 Multi-layered blow-molded bottle |
| 04/24/1990 | US4919880 Core pinch-off for blow molding parison |
| 04/24/1990 | US4919879 Method for in-mold labeling of a blow molded article |
| 04/24/1990 | US4919855 Process for producing a blow-molded container |
| 04/24/1990 | US4919607 Rotary blow molding machine having mold station blowing/neck finishing mechanisms |
| 04/24/1990 | US4919299 Container assembly and method of constructing such an assembly |
| 04/19/1990 | WO1990003876A1 Process and device for injection moulding of preforms, preforms and their use |
| 04/18/1990 | EP0364241A2 Ductile, blow moldable composition containing a styrene-maleimide copolymer bearing pendant carboxyl or hydroxyl groups |
| 04/18/1990 | EP0364240A2 Ductile, blow moldable composition containing a styrene-methylmethacrylate copolymer having a pendant carboxy ester group |
| 04/18/1990 | EP0364133A1 Improvements in and relating to refrigerated vehicles |
| 04/18/1990 | EP0363744A2 One piece molded composite part and method of manufacture |
| 04/17/1990 | US4918612 Electronic device for controlling the tool position of a machine tool |
| 04/17/1990 | US4917594 Injection molding system with gas flow through valve gate |
| 04/17/1990 | US4917592 Apparatus for applying labels to blow molded articles |
| 04/17/1990 | US4917428 Bottle carrying handle |
| 04/17/1990 | US4917256 Interlocking and sealing arrangement for modular domestic appliances |
| 04/17/1990 | CA2000742A1 Multi-layered blow-molded bottle |
| 04/11/1990 | CN1041130A Improvements in suction applying molded blocks in pipe forming apparatus |
| 04/11/1990 | CA2000123A1 Ductile, blow moldable composition containing a styrene-maleimide copolymer bearing pendant carboxyl or hydroxyl groups |
| 04/10/1990 | US4916198 High melt strength, propylene polymer, process for making it, and use thereof |
| 04/10/1990 | US4915992 Parison for stretch molding |
| 04/10/1990 | US4915879 Signal coupling for humidifier container |
| 04/10/1990 | US4915241 Synthetic resin bottle furnished with handgrip and method for manufacturing the same |