| Patents for B29D 22 - Producing hollow articles (3,623) |
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| 05/08/1985 | EP0140282A2 Can-like container and method for manufacturing same |
| 04/23/1985 | US4513058 Applying resin coating, evaporating solvent; footballs |
| 04/17/1985 | EP0137235A2 Method of manufacturing plastic containers, and containers manufactured thereby |
| 04/16/1985 | US4511105 Compartmented, filament wound, one-piece aircraft fuel tanks |
| 04/11/1985 | WO1985001472A1 Container port and method |
| 03/20/1985 | EP0134363A2 Container for use as a pressure vessel in a hot water system |
| 03/12/1985 | US4504345 Tennis-balls |
| 02/26/1985 | US4501545 Balloon-making form |
| 02/19/1985 | US4500573 Plastic material such as polystyrene or polymethacrylate |
| 01/22/1985 | US4494285 Method of making a member defining a lumen for a peristaltic pump and member produced by said method |
| 12/18/1984 | CA1179468A1 Process for the manufacture of dimensionally recoverable articles |
| 12/18/1984 | CA1179467A1 Composite polyolefin based containers having improved gas barrier properties |
| 11/14/1984 | EP0125013A2 Dimensonally stable thermoplastic tubular articles |
| 11/07/1984 | EP0124205A1 Containment vessel and method of manufacturing same |
| 10/10/1984 | EP0121207A2 Hollow plastic body |
| 10/10/1984 | EP0120895A1 Method for the manufacture of the mantle portion of a cistern |
| 10/03/1984 | EP0120079A1 Multiwalled container and method of making same. |
| 08/22/1984 | EP0116453A2 Process for lining composite rocket motor cases |
| 07/31/1984 | US4463041 Lightweight and dimensionally accurate resin concrete molded products |
| 07/31/1984 | US4462850 Process of and apparatus for manufacturing bladders used for tire building machine |
| 07/18/1984 | EP0113703A1 Combination machine for assembling container components |
| 07/17/1984 | US4460348 Method for producing a two-piece paper container |
| 06/12/1984 | US4453995 Method of making compartmented, filament wound, one-piece aircraft fuel tanks |
| 05/29/1984 | US4451833 Radome formed of segmented rings of fiber-PTFE composite |
| 05/22/1984 | US4450132 Plastic crate or tray with slide wall injection molding points |
| 05/22/1984 | CA1167679A1 Rotary bag sealing and perforating machine |
| 05/15/1984 | US4448324 Container closure having weaker opening means |
| 05/08/1984 | US4447373 Process for making filled articles from polymeric material |
| 04/12/1984 | WO1984001352A1 Multiwalled container and method of making same |
| 03/29/1984 | WO1984001124A1 Method for the manufacture of the mantle portion of a cistern |
| 03/14/1984 | EP0102393A1 Method and apparatus for manufacturing hollow article |
| 02/28/1984 | US4434021 Spray coating polyurethanes into mold, applying nylon fabric, installing fittings, joining mold segments, and curing |
| 02/07/1984 | US4430142 Apparatus for attaching a bottom plate made of a plastic material to one end of an open ended, hollow cylinder made of a plastic material |
| 02/01/1984 | EP0099387A1 A method for the manufacture of packing containers and a device for the realization of the method. |
| 01/18/1984 | EP0098766A1 Container having a high thermal insulation, and process for its manufacture |
| 01/17/1984 | US4426347 Method of making composite polyolefin based containers |
| 12/20/1983 | CA1158826A1 Manufacture of articles by drawing |
| 11/23/1983 | EP0094805A1 Process for lining composite vessels |
| 11/22/1983 | CA1157362A1 Method of manufacture of packing containers and packing containers manufactured in accordance with the method |
| 11/16/1983 | EP0094359A2 A container closure |
| 11/01/1983 | US4412965 Injection and curing of elastomer into fabric |
| 10/11/1983 | US4409177 Method of forming a wraparound closure article |
| 10/11/1983 | US4408980 Device for manufacturing closed hollow bodies in elastomeric material |
| 08/30/1983 | CA1152884A1 Method and apparatus for manufacturing foam plastic containers by use of a tubular forming mandrel |
| 08/30/1983 | CA1152793A1 Method and apparatus for blanking, folding and inserting membrane into container covercap |
| 08/24/1983 | EP0086530A1 A process for making filled articles from polymeric material |
| 07/26/1983 | CA1150469A1 Containers for and containing carbonated beverages |
| 07/21/1983 | WO1983002423A1 A method for the manufacture of packing containers and an arrangement for the realization of the method |
| 07/12/1983 | CA1149570A1 Reinforced shock resistant resin structure and its relative method of manufacture |
| 06/14/1983 | CA1148126A1 Flat flexible containers and relative valves, and process and apparatus for their manufacture under absolutely sterile conditions |
| 05/31/1983 | CA1147114A1 Method of producing bottles of saturated polyester resin |
| 05/24/1983 | US4384440 Method for the continuous manufacture of packing containers |
| 05/17/1983 | CA1146482A1 Blow molded container and method of manufacture |
| 05/04/1983 | EP0077990A1 Method of applying cover members to play-balls |
| 05/03/1983 | US4382055 Lightweight and dimensionally accurate resin concrete molded products, and a method of making the same |
| 04/19/1983 | CA1144723A1 Method of fabricating bottle-shaped container of saturated polyester |
| 04/13/1983 | EP0076671A2 Method of forming a wraparound closure article |
| 04/12/1983 | CA1144325A1 Tank forming mandrel with tank bottom mold |
| 04/06/1983 | EP0076225A1 A method of making an air spring |
| 04/05/1983 | US4379014 Of polyester material |
| 03/09/1983 | EP0073416A2 Methods and means for forming containers from heat shrinkable oriented foam plastic sheet material |
| 03/01/1983 | CA1141926A1 Plastic preform |
| 02/08/1983 | US4372908 Polyethylene terephthalate |
| 02/08/1983 | US4372795 Method for the manufacture of a coupling or clutch element |
| 01/25/1983 | CA1140077A1 Nitrile preforms and containers and process improvements for forming same |
| 01/12/1983 | EP0069211A1 Deep drawing machine for producing containers consisting of thermoplastic film |
| 12/21/1982 | US4364884 Fiber reinforced polymer such as polytetrafluoroethylene |
| 12/09/1982 | WO1982004220A1 Method and apparatus for manufacturing hollow article |
| 11/23/1982 | US4360396 Improved welding method |
| 11/16/1982 | US4359190 Exact involute ply patterns |
| 11/16/1982 | US4358919 Method and apparatus of making a hermetically sealed container |
| 11/09/1982 | US4358377 Shear-vectoring design for composite casing end and removable, pressure-locking closure therefor |
| 10/20/1982 | EP0062794A1 Compositie polyolefin based containers having improved gas barrier properties |
| 10/12/1982 | CA1133532A1 Method of covering tennis balls |
| 10/05/1982 | US4352772 Method and apparatus for injection-molding a manifold onto a set of hollow elements |
| 09/15/1982 | EP0060157A2 High pressure shell |
| 09/07/1982 | CA1130966A1 Molded squeeze toy including whistle |
| 07/28/1982 | EP0056661A2 Method and apparatus for manufacturing foam plastic containers by use of a tubular forming mandrel |
| 07/27/1982 | US4341498 Method and apparatus for blanking, folding and inserting membrane into container covercap |
| 07/14/1982 | EP0055844A2 Method and apparatus for producing finished foam plastic containers |
| 07/06/1982 | US4338070 Apparatus for molding reinforced resin products |
| 06/30/1982 | EP0055119A1 Inflatable sealing devices |
| 06/29/1982 | CA1126559A1 Rupturable fluid container and elements containing same |
| 06/29/1982 | CA1126492A1 Method of making an inflatable flotation device |
| 06/29/1982 | CA1126459A1 Synthetic plastics article manufacturing system |
| 06/08/1982 | CA1125153A1 Method of covering tennis balls |
| 05/12/1982 | EP0051108A2 Method of manufacturing a coupling element |
| 04/27/1982 | US4326574 Flexible container with valve |
| 04/13/1982 | US4324541 Apparatus for manufacturing an object in plastics material |
| 12/22/1981 | US4306719 Cores for tennis balls |
| 11/17/1981 | US4300242 Molded reinforced article and method |
| 11/11/1981 | EP0039601A2 Process for the manufacture of dimensionally recoverable articles |
| 10/13/1981 | CA1110588A1 Method of manufacturing a flexible collapsible container with a stiffening member |
| 10/06/1981 | CA1110022A1 Method of blow molding an all plastic drum and compression molding a projection theron |
| 09/08/1981 | US4288268 Method of producing a protective helmet |
| 09/02/1981 | EP0034678A2 Lightweight and dimensionally accurate resin concrete molded products, and a method of making the same |
| 09/01/1981 | US4287250 Elastomeric cushioning devices for products and objects |
| 08/25/1981 | US4286000 Plastic preform |
| 07/28/1981 | CA1105664A1 Machine and process for manufacturing flat-bottomed plastic bottles |
| 07/22/1981 | EP0032257A1 Method for the continuous manufacture of packing containers |