Patents for B29L 22 - Hollow articles (5,768) |
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02/11/2004 | EP1163094B1 Mixed articles comprising a rigid part and a part based on a thermoplastic material, and manufacturing method |
02/11/2004 | CN1473742A Injection molded water soluble container |
02/11/2004 | CN1137835C Blow-mold container having reinforcement ribs and method and apapratus for making same |
02/11/2004 | CN1137813C Blow molded part forming method |
02/10/2004 | US6688476 Filter assembly having a flexible housing and method of making same |
02/05/2004 | US20040024560 Method and device for predicting temperature profiles throughout the thickness of a polymer preform |
02/05/2004 | US20040022974 Stretch blow container and molding method therefor |
02/05/2004 | US20040022559 Toner bottle and electrophotographic apparatus using the same |
02/05/2004 | US20040020931 Oil reservoir and method for the production thereof |
02/04/2004 | CN1473102A Multilayer containers and preforms having barrier properties utilizing recycled material |
01/29/2004 | WO2004009333A2 Device and method for thermoforming an object having a back draft portion |
01/29/2004 | WO2004009332A1 Method of manufacturing thermoplastic resin container |
01/28/2004 | CN1470376A Hollow moulding method and apparatus, and metal mould apparatus and needle nozzle |
01/27/2004 | US6682794 Polycarbonate containers |
01/27/2004 | CA2293843C Nozzle for blow moulding plastic containers and installation provided with same |
01/22/2004 | WO2004007182A1 Multistage process for producing hollow plastic articles from half shells |
01/22/2004 | WO2004007177A1 Installation for producing objects by thermoforming pellets of thermoplastic material |
01/22/2004 | US20040012126 Blow molding method and apparatus, and metallic mold apparatus and a needle blow nozzle |
01/22/2004 | DE10231866A1 Mehrstufiges Verfahren zur Herstellung von Kunststoffhohlkörpern aus Halbschalen Multistage process for the manufacture of hollow plastic bodies of half-shells |
01/20/2004 | US6680017 Device and process for the production of plastics/metal composite panels |
01/15/2004 | US20040009257 Draw-blowing machine comprising improved drawing rod control |
01/14/2004 | EP1268159B1 A process and a machine for forming containers |
01/13/2004 | US6676165 Tank joint parts and a process for manufacturing an annular molded product of resins |
01/08/2004 | WO2004002717A1 Method for the fabrication of crystallizable resins and articles therefrom |
01/08/2004 | WO2003059756A3 Biodegradable or compostable containers |
01/08/2004 | CA2489421A1 Method for the fabrication of crystallizable resins and articles therefrom |
01/07/2004 | CN1466513A Stretch blow container and molding method therefor |
01/02/2004 | EP1373374A2 Mold release and anti-blocking coating for powder-free natural or synthetic rubber articles |
01/02/2004 | EP1372937A1 Multi-parison/dual cavity wheel blowmolds |
12/31/2003 | CN1464833A Method of manufacturing bottle formed mainly of polyethylene terephthalate resin |
12/24/2003 | WO2003106315A1 Device for gluing together two webs of packaging material |
12/24/2003 | CN1463238A Handle container and method of molding same |
12/24/2003 | CN1463221A Primary mlded article of biaxially stretched blow molded bottle body, and bottle body |
12/23/2003 | US6667083 Multilayer injection blow molded container |
12/17/2003 | EP1371477A1 The crystallized neck of polyester beer bottle and the manufacturing thereof |
12/17/2003 | EP1370406A1 Method for blow forming a container made of plastic and for coating the inside of said container |
12/16/2003 | US6663933 Resin component |
12/16/2003 | US6663822 Extruding polymeric materials through die head, mixing with filler materials so that various materials having individual properties become incorporated at various locations along length and circumference of parison, blow molding article |
12/16/2003 | CA2109709C Glass-fibre-reinforced plastic container, method and apparatus for manufacturing such container |
12/11/2003 | WO2003078136A3 Device for the production of plastic containers by means of stretch blow moulding and device for coating the inner walls of a plastic container |
12/11/2003 | WO2002046286A3 Polyester compositions for hot-fill containers |
12/10/2003 | EP1368239A1 Constricted neck blister pack and apparatus and method for making the same |
12/10/2003 | EP1368234A1 A process and apparatus for production of strips of containers |
12/10/2003 | CN1461253A Draw-blowing machine comprising improved drawing rod control |
12/09/2003 | US6660217 Blow molding method |
12/09/2003 | US6660214 Pressure vessel manufacture method |
12/04/2003 | WO2003082545A3 Method of manufacture medical devices employing microwave energy |
12/03/2003 | EP1365960A1 Container with a foldable portion and method for manufacturing the same |
12/03/2003 | CN1129521C Injection stretch blow molding apparatus |
12/02/2003 | US6655945 Apparatus and method for multi-layer injection molding |
11/26/2003 | CN1128708C Method for mfg. of hollow product formed by thermoplastic resin |
11/26/2003 | CN1128707C Forming method of heat-proof container |
11/20/2003 | WO2003095180A1 Installation for the thermoforming production of containers and for the positioning of decorative banderoles thereon |
11/20/2003 | WO2003095179A1 Method of producing a polyester resin container and device for performing same |
11/20/2003 | US20030216492 Starch hydrolyzates and filler mixture; food containers |
11/19/2003 | EP1361942A1 Method for producing models |
11/19/2003 | EP1163096B1 Apparatus and method for mulit-layer injection moulding |
11/19/2003 | EP0877770B1 Process for the dimensional stabilization of containers in polyethylene terephthalate |
11/18/2003 | US6648622 Apparatus and method for multi-layer injection molding |
11/13/2003 | WO2003093362A1 Polymer for fuel tanks |
11/13/2003 | US20030209553 Plastic containers with uniform wall thickness |
11/12/2003 | EP1360719A1 Molds for wafer scale molding of protective caps |
11/12/2003 | EP1360055A1 Process for manufacturing a toothbrush |
11/05/2003 | EP1359191A1 Polymer for fuel tanks |
11/05/2003 | EP1358054A2 Method and apparatus for conditioning pet preforms and method and apparatus for manufacturing pet containers with out-of-centre mouth |
11/05/2003 | CN1454303A Oil reservoir and method for the production thereof |
10/23/2003 | US20030198768 Fuel tank having a multilayer structure |
10/21/2003 | US6635216 Blow molding machine and method |
10/16/2003 | WO2003084818A1 Method and installation for decontaminating preform necks |
10/16/2003 | WO2003084734A1 Heat resistant polyester container and process for producing the same |
10/16/2003 | US20030194518 Graded crystallization of container finishes |
10/16/2003 | CA2480785A1 Method and installation for decontaminating preform necks |
10/15/2003 | EP1352730A1 Graded crystallization of container finishes |
10/15/2003 | CN1124198C Blowing machine with double cavity moulds |
10/15/2003 | CN1124197C Sealed plastic cylinder formed by unitarily blowing process and with loading/unloading ring |
10/15/2003 | CN1124196C Unitarily blowing formed sealed plastic cylinder with loading-unloading ring and its forming method |
10/14/2003 | CA2127617C Process for injection molding arcuately-shaped hollow articles |
10/09/2003 | WO2003082545A2 Method of manufacture medical devices employing microwave energy |
10/09/2003 | US20030188620 Device for opening plastic bottles by cutting the dome |
10/08/2003 | EP1349719A1 Procedure and machinery for the molding and assembling of an assembled object |
10/08/2003 | CN1446735A Biodegradable or compostable vessel |
10/08/2003 | CN1446680A Injection molding machine, injection molding method and injection molded article |
10/07/2003 | US6630564 Copolyester with improved extrusion processing and color for extrusion blow molding |
10/07/2003 | US6629834 Apparatus for making a plastic container and closure combination |
10/02/2003 | WO2003080706A1 Polycarbonate having a high extensional viscosity |
10/02/2003 | WO2003080317A1 Plastic container having a homogenous wall thickness |
10/02/2003 | US20030183972 Mixing powders of alumina and aluminum nitride; forming a green body from the mixture; hot pressing the green body;reacting the hot pressed body; and cooling the reacted body, |
10/02/2003 | US20030183967 Method of molding balloon catheters employing microwave energy |
10/02/2003 | US20030183966 Method of manufacture medical devices employing microwave energy |
10/02/2003 | CA2480274A1 Plastic container having a homogenous wall thickness |
10/02/2003 | CA2480097A1 Polycarbonate having a high extensional viscosity |
10/01/2003 | EP1348932A2 Method and apparatus for monitoring wall thickness of blow-molded plastic containers |
09/30/2003 | US6627278 Toughness, crush resistance |
09/26/2003 | CA2421444A1 Method and apparatus for monitoring wall thickness of blow-molded plastic containers |
09/25/2003 | WO2003078136A2 Device for the production of plastic containers by means of stretch blow moulding and device for coating the inner walls of a plastic container |
09/25/2003 | US20030181628 Polycarbonate with high extensional viscosity |
09/24/2003 | EP1345752A2 Post mold cooling method and apparatus |
09/24/2003 | EP1345751A1 Device for producing plastic containers by stretch blow forming |
09/24/2003 | EP1135246A4 Method of sealing a tube in a container |
09/24/2003 | CN1121937C Apparatus with a housing provided with a synthentic resin wall portion with a synthetic resin panel provided thereon |