| 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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| 02/22/1984 | EP0100868A1 Device for manufacturing tubular preforms of synthetic resin |
| 02/21/1984 | US4432917 Control of film in aquagel form prior to transferse stretching |
| 02/21/1984 | US4432720 Apparatus for high rate production of biaxially oriented thermoplastic articles |
| 02/21/1984 | US4432719 Apparatus for forming a blown thermoplastic article |
| 02/21/1984 | US4432718 Extrusion head |
| 02/21/1984 | US4432530 Mold-core rod combination for forming an injection molded plastic parison |
| 02/21/1984 | CA1162371A1 Process and apparatus for forming a plastic film |
| 02/21/1984 | CA1162370A1 Process and apparatus for the fabrication of a flat- shaped hollow body |
| 02/21/1984 | CA1162369A2 Hollow article forming apparatus and method |
| 02/15/1984 | EP0100375A2 Multiple injection mould |
| 02/14/1984 | US4431398 Apparatus for adjusting the temperature of a parison for stretch blow molding |
| 02/07/1984 | US4430378 Packaging |
| 02/07/1984 | US4430377 Cold drawn high-orientation multilayered film and process for manufacture of said film |
| 02/07/1984 | US4430068 Process for the manufacture of a packaging container and assembly items |
| 02/07/1984 | CA1161614A1 Blow moulding method and apparatus |
| 02/01/1984 | EP0099839A1 Biaxially oriented polyester film, process for its preparation and its use as a magnetic tape basis |
| 01/31/1984 | US4429138 Process for the synthesis of 5-methoxy-psoralen |
| 01/31/1984 | US4428900 Method of forming a pipe of oriented thermoplastics polymeric material |
| 01/25/1984 | EP0099222A2 Internally cross-ribbed plastics material structure |
| 01/25/1984 | EP0099184A1 Method and apparatus for stretching film or fibrous web |
| 01/24/1984 | US4427360 Apparatus for blow molding plastic articles from a parison |
| 01/24/1984 | US4427359 Injection stretch-blow molding machine |
| 01/24/1984 | US4427122 Container for liquids, which are sensitive to light |
| 01/18/1984 | EP0098556A2 Process for forming film from low strain hardening polymers |
| 01/18/1984 | EP0098351A2 Method of fixing a sheet-like article, for example a label, on a hollow plastic body, and apparatus to carry out the method |
| 01/17/1984 | US4426427 Saturated preform and method for preparation thereof |
| 01/17/1984 | US4426416 Article of plastic material having a neck portion including annular protuberances with monoaxially oriented material |
| 01/17/1984 | US4426202 In a blow molding machine |
| 01/17/1984 | CA1160411A1 Accumulator head having a piston with a self-wiping face |
| 01/17/1984 | CA1160410A1 Process for the production of canisters and canisters obtained therewith |
| 01/10/1984 | US4425402 Fibrillated polymeric films as reinforcement in manufactured articles based on hydraulic binders |
| 01/10/1984 | US4425294 Method for molding and filling a dispensing container having one or more removable closure means unitary therewith |
| 01/10/1984 | US4425290 Method of controlling the film thickness of tubular film produced in a blown film extruder installation |
| 01/10/1984 | US4425090 Apparatus for producing a heat-sealable container |
| 01/10/1984 | US4424925 Process and machine for simultaneously cutting off excess ends of hollow glass, plastic or similar articles |
| 01/03/1984 | US4424182 Thermoplastic tube with vinylidene chloride barrier layer |
| 01/03/1984 | US4424178 Procedure and device for production of a preform of thermoplastic synthetic material by means of extrusion |
| 01/03/1984 | CA1159615A1 Apparatus for blow molding and conditioning synthetic resin containers |
| 12/28/1983 | EP0097108A1 Process for longitudinally stretching polyester film previously transversely stretched, and a film thereby obtained |
| 12/28/1983 | EP0096957A2 Apparatus for producing multi-walled thermoplastic tubing |
| 12/27/1983 | US4423312 Method for heating parisons made of thermoplastic material |
| 12/27/1983 | US4423000 Polyethylene, polypropylene |
| 12/27/1983 | US4422991 Method of making hose construction |
| 12/27/1983 | US4422843 Injection stretching blow molding machine |
| 12/27/1983 | US4422839 Exit die |
| 12/27/1983 | CA1159214A1 Method and apparatus for biaxially stretching a tubular film |
| 12/21/1983 | EP0096179A2 Multi-layer extrusion die |
| 12/20/1983 | US4421804 Bottle for carbonated drink |
| 12/20/1983 | US4421711 Polyethylene terephthalate |
| 12/20/1983 | US4421472 Clamp for blow molding machine |
| 12/20/1983 | CA1158826A1 Manufacture of articles by drawing |
| 12/20/1983 | CA1158821A1 Clear transparent polypropylene containers and method of making same |
| 12/13/1983 | US4420670 Control for dielectric heating in blow molding machine |
| 12/13/1983 | US4420451 Method for film extrusion comprising rotary die parts |
| 12/07/1983 | EP0095995A1 Process for the manufacture of polyester film |
| 12/07/1983 | EP0095909A2 Process for preparation of a plastic vessel having an oriented coating |
| 12/06/1983 | US4419485 Shaped articles and process for the production thereof |
| 12/06/1983 | US4419323 Method for manufacturing a plastic container with non-coring penetrable wall portion |
| 12/06/1983 | US4419063 Blow molding detabber |
| 12/06/1983 | CA1158113A1 Bellows actuator |
| 12/06/1983 | CA1158009A1 Method and apparatus for fabricating, surface treating and cutting thermoplastic polymer sheet |
| 11/30/1983 | EP0095008A1 Mould closing apparatus for blow moulding machines |
| 11/29/1983 | US4418034 Re-sealable thermoplastic container |
| 11/29/1983 | CA1157787A1 Self-supporting plastic container for liquids and method of making same |
| 11/29/1983 | CA1157785A1 Longitudinally extending thin-wall bottle formed from synthetic resin |
| 11/29/1983 | CA1157624A1 Low density polyethylene film |
| 11/29/1983 | CA1157621A1 Base cup applying apparatus and method |
| 11/29/1983 | CA1157612A1 Heat shrinkable film and process for preparing the same |
| 11/29/1983 | CA1157611A1 Injection stretching and blow holding process |
| 11/23/1983 | EP0094427A1 Blow molded container and method of forming the same. |
| 11/22/1983 | US4416927 Tubular article of polyethylene terephthalate having a wall of amorphous material with a peripheral groove therein of monoaxially oriented material |
| 11/15/1983 | US4415711 Process for forming film from low strain hardening polymers |
| 11/08/1983 | US4414175 Method for blowing oriented containers |
| 11/08/1983 | US4413974 Apparatus for making a multi-layered blown plastic container |
| 11/02/1983 | EP0092979A2 Bottle-shaped container |
| 11/02/1983 | EP0092904A1 Injection blow molding apparatus |
| 11/02/1983 | EP0092889A2 A method and apparatus for manufacturing a plastic pipe part with socket end, as well as a pipe part with socket end obtained in this way |
| 11/02/1983 | EP0092881A1 Method and apparatus for providing a plastic pipe part with a socket end |
| 11/01/1983 | US4413109 Embossed films obtained from ethylene-propylene copolymers, and a process and apparatus for manufacturing the films |
| 11/01/1983 | US4412966 Neck orienting method of bottles of saturated polyester resins |
| 11/01/1983 | CA1156011A1 Heat-sealable polypropylene films |
| 11/01/1983 | CA1156009A2 Apparatus for production of handled containers |
| 10/19/1983 | EP0091793A2 Blow molding machine and method |
| 10/19/1983 | EP0091479A1 In-mold labeller |
| 10/18/1983 | US4410482 Melt blending polyolefin, condensation polymer, and alkylcarboxyl-substituted polyolefin |
| 10/18/1983 | CA1155263A1 Apparatus for making a multi-layer injection blow molded container |
| 10/13/1983 | WO1983003381A1 Method and apparatus for preparing a high strength sheet material |
| 10/12/1983 | EP0091275A2 Improved plastic container and method of forming same |
| 10/11/1983 | US4409455 Dielectric heating section for blow molding machine |
| 10/11/1983 | US4409177 Method of forming a wraparound closure article |
| 10/11/1983 | US4409176 Method for moulding an article from plastic material |
| 10/11/1983 | US4409161 Blow molding method |
| 10/11/1983 | CA1154920A1 Heating blow-molding machine |
| 10/11/1983 | CA1154919A1 Jig for orientation-blow molding piece |
| 10/05/1983 | EP0090554A2 Low temperature lamellar article stretching |
| 10/05/1983 | EP0090380A1 Method and apparatus for preparing a high strength sheet material |
| 10/04/1983 | US4407651 Hybrid reheating system and method for polymer preforms |
| 09/27/1983 | US4406854 Method of molding a bottle-shaped container of synthetic resin |
| 09/21/1983 | EP0089201A2 Reheating of preforms with radio frequency energy |
| 09/21/1983 | EP0089047A1 Transport neck ring |