| Patents for B29L 22 - Hollow articles (5,768) |
|---|
| 11/18/1998 | EP0877770A1 Process for the dimensional stabilization of containers in polyethylene terephthalate |
| 11/04/1998 | CN1198125A Method of injection drawing and blow molding hollow products |
| 11/03/1998 | US5830398 Method for forming container closure |
| 10/28/1998 | EP0873840A1 Injection molding machine for manufacturing hollow plastic articles. |
| 10/28/1998 | CN1196998A Method of making preform with crystallized zeck protion and apparatus thereof |
| 10/20/1998 | US5824261 Multi-venting molding apparatus |
| 10/20/1998 | US5824254 Process for moulding a thermoplastic material by injection onto a rotating core |
| 10/20/1998 | US5823383 Plastic weld pourer component |
| 10/14/1998 | EP0870594A1 Cooling method for use in stretch blow molding |
| 10/14/1998 | EP0870593A1 Method of injection drawing and blow molding blow molded products |
| 10/07/1998 | EP0868989A2 Method and apparatus for forming preforms with crystallized necks |
| 09/30/1998 | EP0867266A2 Resin bag and manufacturing method thereof |
| 09/30/1998 | EP0664193B1 Primary mold of bottle body with handle and method of manufacturing bottle body with handle |
| 09/30/1998 | EP0615486B1 Improvements in or relating to welding |
| 09/30/1998 | EP0606496B1 Molding method and cooling apparatus for pressure resisting bottles of synthetic resin |
| 09/23/1998 | EP0865897A1 Method of molding inner thread on neck portion of preform |
| 09/15/1998 | US5807618 Hollow structural component |
| 09/15/1998 | US5807617 Hollow structural component |
| 09/09/1998 | EP0862980A1 A method of stripping moulded plastic parts |
| 09/08/1998 | US5804744 Apparatus for obtaining, storing and transporting liquid samples and methods for making and using same |
| 09/08/1998 | US5804305 Multi-layer preform used for plastic blow molding |
| 09/08/1998 | US5804223 Device for fabricating multiple plastic objects from thermoplastic material with constant compressor power setting |
| 09/08/1998 | US5804129 Method and apparatus for manufacturing a pack for flowable contents |
| 09/08/1998 | US5804029 Apparatus for attaching leaves of plastic film material to laid flat workpieces |
| 09/08/1998 | US5803888 Multi-web carrier |
| 09/03/1998 | WO1998038025A1 Clamping device for blow molding machines |
| 09/02/1998 | CN1191797A Forming method of heatproof container |
| 09/01/1998 | US5799548 Mechanical apparatus |
| 08/26/1998 | EP0860265A1 Method of blow molding a heat-resistant container |
| 08/26/1998 | CN1191176A Blow-moulding machine |
| 08/25/1998 | US5798080 Method of producing a hollow resin body and apparatus therefor |
| 08/19/1998 | EP0858878A2 Rotary blow molding machine and method |
| 08/19/1998 | CN1190613A Rotary blow molding machine and method |
| 08/11/1998 | US5792491 Device for sealing a plastic container preform to a blow moulding nozzle |
| 08/11/1998 | US5791125 Rotary heat sealer and method therefor |
| 08/04/1998 | US5788794 Method for producing a partitioned bottle |
| 07/29/1998 | EP0855542A2 Method to manufacture a hollow body and a hollow body |
| 07/28/1998 | US5785999 Injection apparatus for molding synthetic resin hollow or foamed body |
| 07/28/1998 | US5785920 Extrusion molding apparatus and method of forming a parison |
| 07/21/1998 | US5783637 Blow molding hollow parisons containing fused blends of previously used high and low density polyethylenes and new ethylene-alpha olefin copolymers yields stress and crack resistant bottles |
| 07/08/1998 | EP0852308A1 Pressure vessel: overmolding a polyolefin onto a polyolefin |
| 07/08/1998 | EP0771264B1 Method for the non-resin fluid-assisted injection molding of a resin |
| 07/08/1998 | EP0768975A4 Multi-layer containers |
| 07/07/1998 | US5776388 Methods for molding articles which include a hinged starch-bound cellular matrix |
| 06/30/1998 | US5772880 Container with a tangential port |
| 06/30/1998 | US5771660 Transverse sealing apparatus for a tubular bag packaging machine |
| 06/30/1998 | CA2119457C Molding method and cooling apparatus for pressure resisting bottles of synthetic resin |
| 06/24/1998 | EP0849067A1 Method and apparatus for induction heating of injection moulded preforms for blow moulding |
| 06/24/1998 | CN1185770A Oil tark and its production method |
| 06/23/1998 | US5770003 Moulding of containers |
| 06/19/1998 | CA2221531A1 Method and apparatus of controlling temperature of injection preform for stretch blow molding |
| 06/16/1998 | US5765345 Deep draw package and system for making same, including apparatus and method |
| 06/10/1998 | CN1184136A 增塑糊组成 Plastisol composition |
| 06/03/1998 | EP0844922A1 Process for preparing thermoplastic polyolefin resin articles of reduced hydrocarbon permeability |
| 06/03/1998 | CN1183751A Packaging container and method of mfg. same |
| 05/26/1998 | CA2141745C One-piece, blow-molded closed plastic drum with handling ring and method of molding same |
| 05/20/1998 | EP0842708A1 Coating process and moulding process with a plastisol composition |
| 05/20/1998 | EP0796168B1 Transverse sealing device for tubular bag forming, filling and sealing machines |
| 05/20/1998 | DE19747698A1 Blow moulding machine with independent drive for each tool half |
| 05/19/1998 | US5753175 Method of molding a heat-resistant container and a set of molds for the method |
| 05/18/1998 | CA2208769A1 Plastisol composition |
| 05/13/1998 | CN1181225A Thermal insulating container and thermal insulating cover made of synthetic resin |
| 05/12/1998 | US5750581 Compressible silicon rubber |
| 05/12/1998 | US5750220 Fuel tank and a process for producing the fuel tank |
| 05/12/1998 | US5750155 Device for the injection molding of plastic objects enclosing hollow spaces and process for operating it |
| 05/12/1998 | US5749514 Hollow stackable product with curved sidestrips in longitudinal folds of conically contoured sidewalls |
| 05/05/1998 | US5747633 Resin composition having improved mechanical properties and bio-disintegrating property and containers comprising thereof |
| 04/30/1998 | WO1998017706A1 Process for the dimensional stabilization of containers in polyethylene terephthalate |
| 04/30/1998 | CA2240837A1 Process for the dimensional stabilization of containers in polyethylene terephthalate |
| 04/29/1998 | EP0838389A1 Panel made of synthetic resin for automobile |
| 04/29/1998 | EP0837821A1 Packaging item and method for producing it |
| 04/28/1998 | US5743988 Method for producing containers with a film made of thermoplastic synthetic material |
| 04/28/1998 | CA2001257C Multi-layer preform, method of forming preform, and container formed from the preform |
| 04/23/1998 | WO1998016365A1 Hollow tubular body for air intake duct, mold therefor, and method of molding the same |
| 04/22/1998 | EP0836935A2 Oxygen-absorbing multi-layer plastic container featuring excellent preservation property |
| 04/21/1998 | US5741450 Method of and apparatus for molding a hollow fan blade |
| 04/15/1998 | EP0835737A1 Injection stretch blow molding apparatus and method |
| 04/14/1998 | US5739203 Plastisol composition |
| 04/14/1998 | CA2162940C Method and device for fabricating plastic objects from thermoplastic material |
| 04/09/1998 | WO1998014160A2 Apparatus for obtaining, storing and transporting liquid samples and methods for making and using same |
| 04/08/1998 | CN1178497A Peparation of thermoplastic polyfin resin articles of produced hydrocarbon permeability |
| 04/07/1998 | US5735420 Biaxially-stretch-blow-molded container having excellent heat resistance and method of producing the same |
| 04/01/1998 | CN1177535A Method for mfg. of hollow product formed by theremoplastic resin |
| 03/31/1998 | US5733615 Hot stretched and annealed |
| 03/25/1998 | CN1177316A Apparatus for making container by blow-moulding plastic parisons |
| 03/25/1998 | CA2215089A1 Pressure vessel: overmolding a polyolefin onto a polyolefin |
| 03/24/1998 | US5730927 Process and apparatus for producing hollow bodies of thermoplastic material |
| 03/24/1998 | US5730926 Method for the non-resin fluid-assisted injection molding of a resin |
| 03/18/1998 | EP0828626A1 A fuel tank and a process for producing the fuel tank |
| 03/12/1998 | WO1998009794A1 Method of molding inner thread on neck portion of preform |
| 03/11/1998 | EP0827708A1 Thermally insulated synthetic resin container and thermally insulated synthetic resin lid |
| 03/11/1998 | CN1037669C Injection nozzle for mould |
| 03/06/1998 | CA2214609A1 Thermally insulated synthetic resin container and thermally insulated synthetic resin lid |
| 03/04/1998 | EP0724516B1 Multi-web carrier |
| 03/03/1998 | US5723828 Hollow plastic product having a sound attenuator |
| 02/25/1998 | EP0825123A1 Packaging container and method of manufacturing the same |
| 02/24/1998 | CA2002007C Injection molding apparatus and method |
| 02/17/1998 | US5718853 Preconditioning preforms on a reheat blow molding system |
| 02/11/1998 | EP0822891A2 Container with integral handle, preform and method of manufacture |
| 02/05/1998 | WO1998004396A1 Method of injection drawing and blow molding blow molded products |