| 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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| 10/28/1997 | US5681596 Dual parison stacked clamp blow molding apparatus | 
| 10/28/1997 | US5681522 Method and apparatus for annealing angioplasty balloons to improve re-wrappability thereof | 
| 10/28/1997 | US5681521 Process and equipment for heat treatment of the body of a preform or of an intermediate-stage container made of a thermoplastic material | 
| 10/28/1997 | US5681520 Method of molding large containers by the process of stretch blow molding | 
| 10/28/1997 | CA2172867C Partitioned composite material paperboard food tray | 
| 10/23/1997 | WO1997038846A1 In-mold labelling apparatus | 
| 10/23/1997 | WO1997038845A1 Multi-layered blow molded body and multi-layered blow molding method | 
| 10/22/1997 | EP0802035A1 Apparatus for extrusion blow moulding hollow containers from plastic | 
| 10/22/1997 | EP0598054B1 Elastomer bound, jounce and related compression springs | 
| 10/21/1997 | US5679381 Systems for manufacturing sheets from hydraulically settable compositions | 
| 10/21/1997 | US5679306 Method of molding preform in injection stretch blow molding | 
| 10/21/1997 | US5679145 Starch-based compositions having uniformly dispersed fibers used to manufacture high strength articles having a fiber-reinforced, starch-bound cellular matrix | 
| 10/21/1997 | US5678736 Plastic container for flowable materials and method for manufacture thereof | 
| 10/21/1997 | US5678711 Preform and hot-fill blow-molded container having reinforced finish | 
| 10/20/1997 | CA2203042A1 Apparatus for the production of hollow bodies by extrusion blow molding | 
| 10/16/1997 | WO1997037842A1 Compositions having a high ungelatinized content | 
| 10/16/1997 | WO1997037841A1 Sealable containers comprising an inorganically filled matrix | 
| 10/16/1997 | WO1997037827A1 Methods for manufacturing molded sheets having a high starch content | 
| 10/16/1997 | WO1997037823A1 Mold designing method and apparatus | 
| 10/16/1997 | CA2248906A1 Sealable containers comprising an inorganically filled matrix | 
| 10/15/1997 | EP0800446A1 Method of cooling multilayer preforms | 
| 10/15/1997 | EP0715567B1 Apparatus for making containers by blow-moulding plastic parisons | 
| 10/14/1997 | US5677394 Melt-processable block copolyesterimide and method for manufacturing it | 
| 10/14/1997 | US5676905 Methods for manufacturing articles of manufacture from hydraulically settable mixtures | 
| 10/14/1997 | US5676267 Multi-layer containers | 
| 10/09/1997 | WO1997036733A1 Process of reshaping decorated plastic materials | 
| 10/08/1997 | EP0799119A2 Process and device for making containers | 
| 10/07/1997 | US5674952 Blow molding process | 
| 10/07/1997 | US5674448 Multi-layer containers | 
| 10/07/1997 | US5674440 Die head with adjustable mandrel and method | 
| 10/07/1997 | US5673807 Cup and closure | 
| 10/01/1997 | EP0797628A1 Oxygen scavenging composition for multilayer preform and container | 
| 10/01/1997 | EP0712417A4 Acrylonitrile polymer compositions and articles and methods for their preparation | 
| 10/01/1997 | CN1161016A Blow injection molding method of integral shaft type body of rotation, and blow molded product | 
| 09/30/1997 | US5671591 Integrated container moulding and filling facility | 
| 09/25/1997 | WO1997034758A1 Barrier polyester | 
| 09/24/1997 | EP0796715A1 Method and apparatus for producing a tube bundle connected to each other and so produced tube bundle | 
| 09/24/1997 | EP0796166A1 Molds, dies or forming tools formed by thermal spraying | 
| 09/24/1997 | CN1159975A Stretch blow-molding process for preparation of polypropylene containers | 
| 09/23/1997 | US5669208 Packaging | 
| 09/22/1997 | CA2200770A1 Process for manufacturing bundles of adjoining tubes, device for implementing such a process, and tube bundles thus created. | 
| 09/18/1997 | WO1997033741A1 Method and apparatus for forming containers | 
| 09/18/1997 | DE19609963A1 Blow moulding of hollow plastics products with an external projection | 
| 09/17/1997 | EP0795479A1 Plastic container and method of manufacturing such a container | 
| 09/17/1997 | EP0795390A1 Container comprising a decorative label and method for producing this container | 
| 09/17/1997 | EP0794914A1 Preform support device | 
| 09/17/1997 | EP0794903A1 System and method for sterile packaging of beverages | 
| 09/17/1997 | EP0579737B1 Manufacture of shaped products of biaxially oriented polymeric material | 
| 09/17/1997 | CN1159413A Bottle with handle formed by stretch blow moulding | 
| 09/16/1997 | US5667895 Shock attenuation device | 
| 09/16/1997 | US5667748 Process and apparatus for multilayer blow molding and articles blow-molded therewith | 
| 09/12/1997 | WO1997032791A1 Integrally blow-molded container and closure | 
| 09/12/1997 | WO1997032713A1 Process for temperature-control of preforms and temperature-control device | 
| 09/12/1997 | WO1997032712A1 Method and apparatus for making containers from thermoplastic materials | 
| 09/12/1997 | WO1997032711A1 Improvement in thermoplastic-resin parisons and related manufacturing process | 
| 09/12/1997 | WO1997032708A1 Multilayer container resistant to elevated temperatures and pressures, and method of making the same | 
| 09/12/1997 | WO1997032706A1 Compression molding process | 
| 09/12/1997 | WO1997032624A1 Laminate catheter balloons with additive burst strength and methods for preparation of same | 
| 09/11/1997 | DE19608570A1 Verfahren zur Temperierung von Vorformlingen sowie Vorrichtung zur Temperierung A method for heating preforms and apparatus for controlling the temperature | 
| 09/10/1997 | EP0794045A1 Turret article molding machine | 
| 09/10/1997 | EP0793569A1 Bottle inspection along molder transport path | 
| 09/10/1997 | EP0663866B1 Apparatus and method for the production of thermoplastic pipe or tubing | 
| 09/10/1997 | EP0653982B1 Method of forming container with high-crystallinity sidewall and low-clystallinity base | 
| 09/10/1997 | CN2261919Y Automatic supply heating and drawing blow molding machine | 
| 09/10/1997 | CN1035806C Injection orientation blow moulding method | 
| 09/09/1997 | US5665810 Puncture resistant material | 
| 09/09/1997 | US5665442 Containers | 
| 09/09/1997 | US5665439 Articles of manufacture fashioned from hydraulically settable sheets | 
| 09/09/1997 | US5665404 Apparatus for blow-molding hollow articles | 
| 09/09/1997 | US5665399 Interface units for extrusion blow moulding control systems | 
| 09/09/1997 | US5665285 Method for producing a molded foam article with an integral skin | 
| 09/09/1997 | US5665189 Process for reconditioning of standardized plastic tight head drums | 
| 09/09/1997 | US5664471 Apparatus for trimming the neck of blow molded plastic bottles and method | 
| 09/09/1997 | CA2031033C Refillable polyester container and preform for forming the same | 
| 09/04/1997 | DE19617349C1 Injection moulding of multilayered tubing | 
| 09/03/1997 | EP0792914A1 Polyolefin composition and article molded therefrom | 
| 09/03/1997 | EP0640177B1 Suction pipe and process for making it | 
| 09/03/1997 | CN2261324Y Plastic pipe heating apparatus | 
| 09/02/1997 | US5663229 Ternary polymer mixture and its use | 
| 09/02/1997 | US5662945 Injection blow molding machine with stacked molds | 
| 09/02/1997 | US5662842 Process for blow molding hollow objects with independent movement of mold halves | 
| 09/02/1997 | US5662731 For use in containers and packaging materials | 
| 09/02/1997 | US5662712 Apparatus for intraluminal photothermoforming | 
| 09/02/1997 | US5662245 Container with integrally molded closure/tamper indicator | 
| 09/02/1997 | US5661889 Process for producing a container and closure assembly | 
| 09/01/1997 | CA2194655A1 Process for in-mold labelling | 
| 08/28/1997 | WO1997031050A1 Polyester, polyester composition, polyester laminate, and process for producing biaxially stretched polyester bottles | 
| 08/28/1997 | WO1997030903A1 Low thermal conductivity in-mold label films | 
| 08/28/1997 | WO1997030833A1 Method and apparatus for moulding plastic | 
| 08/28/1997 | DE19707034A1 Wärmeaktiviertes Etikett und Verfahren zur Herstellung eines mit einem Etikett versehenen Formkörpers Heat-activated label and method of producing a molded article provided with a label | 
| 08/28/1997 | DE19607250A1 Blow-moulded plastic fuel tank | 
| 08/28/1997 | CA2247511A1 Low thermal conductivity in-mold label films | 
| 08/27/1997 | EP0791450A1 Method and apparatus for joining carpet and plastic | 
| 08/27/1997 | EP0731747B1 Method and apparatus for forming a strain-hardenable plastic container | 
| 08/27/1997 | CN2260698Y Quick mould-opening-closing device for blow-moulding machine | 
| 08/26/1997 | US5660905 Preform and process and apparatus for annealing biaxially oriented hollow shaped thermoplastic articles | 
| 08/26/1997 | US5660904 Food and beverage containers | 
| 08/26/1997 | US5660903 Artificial paper; food and beverage containers; biodegradable | 
| 08/26/1997 | US5660902 Preform and preform orientation apparatus | 
| 08/26/1997 | US5660900 Inorganically filled, starch-bound compositions for manufacturing containers and other articles having a thermodynamically controlled cellular matrix |