| Patents for B29C 37 - Component parts, details, accessories or auxiliary operations, not covered by group or (8,673) |
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| 11/09/1989 | DE3813104A1 Process and apparatus for producing foldable articles, such as book covers, files, folding containers or the like |
| 11/08/1989 | EP0340850A2 Method and apparatus for attaching an insert in a hollow body |
| 11/02/1989 | WO1989010250A1 Method for automatically adjusting die thickness in toggle type lock |
| 11/02/1989 | EP0339222A2 Apparatus for molding two-tone colored plastic shells |
| 11/02/1989 | EP0191835B1 Device for producing a flow of dry air |
| 10/31/1989 | US4877475 Method for producing information storage disk |
| 10/31/1989 | US4877391 Apparatus for scoring rigid plastic sheet material |
| 10/25/1989 | EP0338906A2 Method for molding a formatted substrate for an optical disk and a mold assembly used in the method |
| 10/25/1989 | EP0338350A2 Dusting treatment agent, dusting-treated thermoplastic film, and method of dusting treatment for the film |
| 10/25/1989 | EP0338264A2 Process for joining wood materials to plastics |
| 10/24/1989 | US4876153 Process for the preparation of cyanate resin-based prepregs and films which maintain their tack |
| 10/24/1989 | US4875263 Method of manufacturing a dynamic pressure type slide bearing |
| 10/19/1989 | WO1989009881A1 A method for manufacturing screw rotors |
| 10/19/1989 | WO1989009712A1 Hydraulic cylinder and method of forming the same |
| 10/19/1989 | WO1989009691A1 Reinforced polymeric composites |
| 10/17/1989 | US4874449 Heating substrate; applying aqueous dispersion of plastic; solidification |
| 10/12/1989 | DE3810834A1 Device for continuous sheet production by means of a supporting medium |
| 10/11/1989 | EP0335945A1 Camshafts and methods of making same |
| 10/11/1989 | CN1036152A Assembled masking member |
| 10/10/1989 | US4873040 Method for production of piled mats with a rubber backing on a vulcanizing press |
| 10/10/1989 | US4872826 Apparatus for obtaining a negative pressure in chambers formed by a flat extractor plate supporting hollow thermoformed objects |
| 10/04/1989 | EP0335097A2 Compression molding using insulating films |
| 09/27/1989 | EP0334360A2 A masking member |
| 09/26/1989 | US4869766 Method for manufacturing large diameter plastic pipe |
| 09/26/1989 | CA1261578A1 Pressure reaction injection molding process and apparatus for making molded bodies of thermosets optionally containing filler and/or reinforcing material |
| 09/26/1989 | CA1261181A1 Polyimide covered calender rolls |
| 09/26/1989 | CA1260815A1 Flexible mandrel |
| 09/20/1989 | EP0333622A1 A method for making and closing a dispensing mouth for a tubular dispensing container |
| 09/20/1989 | EP0332633A1 Rotary molding machine with vacuum venting means |
| 09/19/1989 | US4868583 Method for fashioning ink channels in a write head for a dot-matrix ink printer means |
| 09/19/1989 | US4868030 Article covered with painted carrier films |
| 09/19/1989 | US4867926 Method for manufacturing oil seal |
| 09/19/1989 | US4867822 Wrapping epoxy-impregnated graphite mat around mandrel, inserting in hole, heating to expand mandrel and cure mat, machining new hole |
| 09/19/1989 | US4867661 Mold for making annular polymeric articles |
| 09/19/1989 | US4867660 Foam slush molding apparatus |
| 09/19/1989 | US4867597 Recessed metal-to-plastic joint |
| 09/13/1989 | EP0332069A2 Method of joining fibre-reinforced pipes with at least one metallic coupling element together |
| 09/13/1989 | EP0331764A1 Implantable vascular grafts |
| 09/13/1989 | CN1035463A Method of fabricating stiff polymeric plastic slats for venetian blinds |
| 09/13/1989 | CN1035462A Method for folding plastic sheet |
| 09/12/1989 | US4865674 Method of connecting two thermoplastic pipes using a barbed metal welding sleeve |
| 09/12/1989 | US4864788 Building construction element and the machine and method for its manufacture |
| 09/12/1989 | CA1259159A1 Method for making window frames or the like |
| 09/07/1989 | DE3805671A1 Work glove for burring mouldings |
| 08/30/1989 | EP0330228A2 Method for folding a plastic sheet |
| 08/30/1989 | EP0330153A2 Rigid thermoplastic compositions capable of forming articles with matte surface |
| 08/30/1989 | EP0329907A1 Method and apparatus for molding composite metal-elastomer wheels |
| 08/30/1989 | EP0329711A1 2,4,4-tri- and 2,2,4,4-tetra substituted-1,3-dioxolane compounds |
| 08/29/1989 | US4861538 Method for molding composite metal-elastomer wheels |
| 08/24/1989 | WO1989007530A1 Simultaneous moulding and transfer printing |
| 08/23/1989 | EP0328600A1 Corrugated pipe connector |
| 08/22/1989 | US4859511 Undercoated silicone release sheet |
| 08/22/1989 | CA1258615A1 Process for coating a base material with an elastomer and product produced by such process |
| 08/17/1989 | DE3902758A1 Process for producing paintable polyurethane mouldings, in particular rear spoilers |
| 08/16/1989 | EP0328185A2 Method and apparatus for marking irregularly produced foam articles |
| 08/16/1989 | EP0327611A1 Process for determining the quantity of an explosive gas mixture to be introduced into a chamber for processing materials |
| 08/15/1989 | US4856980 Injection molding apparatus for making parts having complex geometric shapes |
| 08/08/1989 | US4855097 Compression molding a charge using vacuum |
| 08/08/1989 | US4854993 Apparatus for and a method of bonding a low density material to a plastic substrate and product thereof |
| 08/03/1989 | DE3801918A1 Peripherally cutting mould |
| 08/02/1989 | EP0326032A2 Polymeric casing with textured surface |
| 07/27/1989 | WO1989005310A3 Cast polymeric sink with high thermal cycling resistance |
| 07/26/1989 | EP0325412A2 Metal well screen assembly with plastic end fitting and method of attaching same |
| 07/26/1989 | EP0325210A2 Release agent and composite material having cured release agent layer |
| 07/26/1989 | EP0324818A1 Process for manufacturing a composite fibre/resin material and material so obtained |
| 07/20/1989 | DE3800429A1 Process for incorporating additives into plastics |
| 07/18/1989 | US4848564 Synthetic rubber bale wrap |
| 07/13/1989 | WO1989006188A1 Fabrication of plastic slats for venetian blinds |
| 07/13/1989 | DE3744530A1 Apparatus for producing perforated drainpipes |
| 07/12/1989 | CN1033770A Process for preparing of sheet on folded box with angle window and the box and device thereof |
| 07/05/1989 | EP0323450A2 A method of bonding, in particular for a filter cloth assembly |
| 07/05/1989 | EP0323449A2 A method of bonding, in particular for a filter cloth assembly |
| 06/28/1989 | EP0322353A2 Method and apparatus for producing optical element |
| 06/28/1989 | EP0322127A2 Rotatable member for fixing apparatus and fixing apparatus using same |
| 06/27/1989 | CA1256278A1 Gripping strip to be fixed to an article in the process of molding said article, and means for fixing said strip |
| 06/27/1989 | CA1256277A1 Strip or the like having gripping elements to be fixed on a molded part, and mold for processing said strip |
| 06/22/1989 | DE3742169A1 Apparatus for machining bodies of rubber or the like in sheet form |
| 06/22/1989 | DE3742166A1 Process for profiling rubber bodies in sheet form |
| 06/21/1989 | EP0320668A2 Method of producing a folded edge for a sheetlike plastic material |
| 06/21/1989 | EP0320624A2 Apparatus for removing burrs |
| 06/20/1989 | US4840757 For holography; from endless blets or revolving drums; releasing cured coatings |
| 06/15/1989 | WO1989005310A2 Cast polymeric sink with high thermal cycling resistance |
| 06/15/1989 | DE3740678A1 Process for producing panelling parts for motor vehicles |
| 06/15/1989 | DE3249830C2 Arrangement for producing composite profiles |
| 06/14/1989 | EP0320302A2 Method and apparatus for making a fiber reinforced composite article |
| 06/13/1989 | US4838973 Method of applying painted carrier films to automobile body parts |
| 06/13/1989 | US4838968 Apparatus and method for making V-groove insulation |
| 06/06/1989 | US4836722 Method and apparatus for removing flash of polymeric molded products |
| 06/06/1989 | US4836407 Tamper-evident, differential pressure-thermoformed lidded plastic container |
| 06/01/1989 | DE3740006A1 Method of deflashing pressed mouldings of organic fibrous materials |
| 05/31/1989 | EP0205509B1 Force measuring device |
| 05/30/1989 | CA1254712A1 Compression molding a charge using vacuum |
| 05/24/1989 | EP0316407A1 Replicating process for interference patterns |
| 05/24/1989 | DE3738729A1 Method of fastening projections on elements of rubber or the like in sheet form |
| 05/23/1989 | US4832623 Synthetic resin electrical connector |
| 05/18/1989 | WO1989004252A1 Process for manufacturing sheet cuts-out for folding boxes with angular windows, boxes obtained and corresponding device |
| 05/17/1989 | EP0315814A2 Methods for forming porous-surfaced polymeric bodies |
| 05/16/1989 | US4831230 Surface shaping and finishing apparatus and method |
| 05/16/1989 | EP0283482A4 Plastic sheet product with score lines, apparatus and method. |
| 05/11/1989 | DE3729851C1 Plastic article, in particular for vehicle seats, with embedded insert |