| Patents for B29C 63 - Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor (9,877) |
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| 01/22/1991 | US4986869 Method employing input and output staging chamber devices for reduced pressure lamination |
| 01/22/1991 | US4986865 Method of producing trim board |
| 01/22/1991 | US4986864 Page binding method and machine |
| 01/22/1991 | CA1279300C Pack for liquids having edge protection, process for the production thereof and apparatus for carrying out the process |
| 01/21/1991 | WO1991001581A1 Environmental sealing |
| 01/21/1991 | CA2063429A1 Environmental sealing |
| 01/16/1991 | EP0408016A1 Process for producing printed container for food packaging |
| 01/15/1991 | US4985196 Pipe liner process |
| 01/10/1991 | DE3920854A1 PVC extrusions with wood grain finish - prepd. by pressing wood grain decorative films on to relevant surfaces when hot section emerges from die and before gauging |
| 01/08/1991 | US4983809 Radiant floor tile heater |
| 01/08/1991 | US4983238 Food packaging for microwave ovens, heat insulation, printed label |
| 01/02/1991 | EP0406172A2 Apparatus for mounting of a soft-elastic layer on rolls of graphic machines |
| 01/02/1991 | EP0406171A2 Method and apparatus for the fabrication of press rolls for roller exchanger of web processing machines, especially of rotary web printing presses |
| 01/02/1991 | CN1011053B Method for mfg. multi-type fixing tool for prestressed concrete |
| 12/27/1990 | WO1990015703A1 Adjustable pressing tool for edge listing of objects with curved parts |
| 12/27/1990 | CA1278226C2 Structures reinforced by a heat-indicating composite material |
| 12/25/1990 | US4980116 Lining of pipelines and passageways |
| 12/25/1990 | US4979890 Apparatus for the manufacture of a padded element, particularly a seat cushion |
| 12/19/1990 | EP0403321A1 Method for making asymmetric laminated glass by calendrage and prefabricated tape for carrying out the method |
| 12/19/1990 | EP0403133A2 A tubular member having a liner and a method of lining a tubular member |
| 12/18/1990 | US4978407 Method for producing laminated panels having folds |
| 12/18/1990 | US4977931 Method of producing reinforced ribbed tubes |
| 12/13/1990 | DE3937043A1 Cutting cover layer off conveyor belt - using adjustable pressure and feed rollers plus adjustable peeling cutter with separate drive motor |
| 12/12/1990 | EP0402211A1 Method and arrangement for producing a continuous plastic sheet by pouring in a liquid state onto a moving support comprising juxtaposed glass plates |
| 12/12/1990 | EP0401959A1 Method of applying thermoplastic strip to a container |
| 12/12/1990 | EP0401702A2 A method of separating a bonded film from a circuit board |
| 12/12/1990 | EP0401513A2 Thin film bonding method and apparatus having structure for removing wetting agents |
| 12/12/1990 | CN1047647A Method for continuously producing fibre-reinforced plastic pipes, and apparatus therefor |
| 12/12/1990 | CN1047646A Process of fluoroplastics lining for pipe jointing of chemical industrial apparatus |
| 12/12/1990 | CA2017772A1 Tubular member having a liner and a method of lining a tubular member |
| 12/11/1990 | US4976798 Method of applying a plastic wrap to a contoured container |
| 12/11/1990 | US4976290 Tubular member having a liner |
| 12/06/1990 | DE3918314A1 Connection and sealing system for heat-shrink tapes and mouldings - has flexible metallic strips embedded in shrink material forming self-locking matrix with solder bead and adhesive fixing |
| 12/06/1990 | CA2014888A1 Method of applying a thermoplastic strip to a container |
| 12/04/1990 | US4975135 Method of forming a vehicle seat with a stylized seating surface |
| 12/04/1990 | US4974538 Filled float drum |
| 12/04/1990 | US4974303 Metal sieve between polytetrafluoroethylene layer |
| 12/04/1990 | CA2018223A1 Method of separating a bonded film from a circuit board |
| 12/04/1990 | CA2015516A1 Thin film bonding method and apparatus having structure for removing wetting agents |
| 11/28/1990 | EP0399826A1 Containers for liquid |
| 11/28/1990 | EP0399825A2 Manufacture of containers |
| 11/27/1990 | WO1990014213A1 Environmental sealing |
| 11/27/1990 | CA1276766C Heat-shrinkable tubular film material |
| 11/26/1990 | CA2016784A1 Containers for liquids |
| 11/26/1990 | CA2016783A1 Manufacture of containers |
| 11/22/1990 | EP0262183B1 Method and means for lining and overwrapping of conduits |
| 11/20/1990 | US4971846 Thermoplastic cylinder and process for manufacturing same |
| 11/20/1990 | US4971645 Method of fully cushioning pull strap handle |
| 11/20/1990 | US4971152 Method and apparatus for repairing well casings and the like |
| 11/20/1990 | CA1276536C Cloth covered pinch welt and method of making same |
| 11/17/1990 | CA2016275A1 Method for laminating a plastic web onto a plastic substrate |
| 11/14/1990 | EP0397580A1 Process for applying by shrinkage a thermally shrinkable sleeve on an article to be coated and apparatus for this application |
| 11/14/1990 | EP0396639A1 Means and device for generating vacuum in a closed vessel |
| 11/11/1990 | CA2016263A1 Retraction process for shrink band application and apparatus for implementing same |
| 11/07/1990 | EP0396305A2 Method of forming a vehicle seat with a stylised seating surface |
| 11/07/1990 | CN1010292B Sheet moulding compoud and top coat for it |
| 11/06/1990 | US4968376 Bonding device for manufacturing vehicle seat |
| 11/06/1990 | US4968368 Method and apparatus for lining vessels |
| 11/06/1990 | CA1275947C Method for lining a pipe or main |
| 11/06/1990 | CA1275838C Protective article |
| 11/01/1990 | WO1990006225A3 Process and device for continuous manufacture of fibre-reinforced plastic pipes |
| 11/01/1990 | CA2015468A1 Method of forming a vehicle seat with a stylized seating surface |
| 10/31/1990 | EP0395466A1 Process for continuous manufacture of panels coated on at least two adjacent sides |
| 10/31/1990 | EP0394405A1 Pipe liner and method of installation thereof |
| 10/31/1990 | DE3913765A1 Method for processing edges - for gluing edges strips on to edge of panel shaped workpieces |
| 10/30/1990 | US4966637 Method for manufacturing an electromagnetic shielding gasket |
| 10/30/1990 | CA1275618C Process and laminator for the continuous production of laminates of foam with facings |
| 10/24/1990 | EP0393304A2 Method for lining an underground pipe |
| 10/23/1990 | US4965032 Filter device with non-bypass edge seal |
| 10/23/1990 | US4964937 Thin film adhering method and thin film adhering apparatus |
| 10/23/1990 | US4964930 Electrically insulated fuel tank for hot air balloon and method of constructing same |
| 10/18/1990 | DE4007240A1 Fabrication of paint rollers |
| 10/17/1990 | EP0392974A2 Apparatus for mechanically applying flexible composites adhering on one side to workpieces, and their use |
| 10/17/1990 | EP0392026A1 Tube used for lining of conduit |
| 10/16/1990 | US4963211 Method of and machine for winding tubes from strip |
| 10/16/1990 | US4962958 Lining laminate for a pipeline |
| 10/16/1990 | CA1275233C Method for lining pipe lines |
| 10/14/1990 | CA2013189A1 Devices for mechanically applying a flexible multi-layer body member which is adherent on its one side to the surface of a workpiece |
| 10/10/1990 | CN1009906B Process for mfg. tubular semimanufactured article from plastic for fabrication of container sacks |
| 10/09/1990 | US4961817 Thin-film releasing apparatus |
| 10/09/1990 | US4961798 Sleeve applicator assembly for pipe joints |
| 10/09/1990 | US4961255 Apparatus for applying an insulating sleeve to an electric cable joint |
| 10/04/1990 | WO1990011468A1 Improvements relating to the lining of pipelines or passageways |
| 10/04/1990 | WO1990011175A1 Improvements relating to flexible tubular structures, methods of manufacturing same and pipes and pipe linings formed from said flexible tubular structures |
| 10/03/1990 | EP0390536A2 Method of making a composite structure |
| 10/03/1990 | EP0390535A2 Method of making a rigid structure |
| 10/03/1990 | EP0390151A2 Method of making window glass with a gasket |
| 09/26/1990 | EP0389400A2 Process for post-forming coverings |
| 09/26/1990 | EP0388764A1 Envelope made of heat-shrinkable synthetic material |
| 09/25/1990 | US4959118 Apparatus for applying a protective film on one face of a series of ophthalmic lenses |
| 09/25/1990 | US4959110 Method for lining the inner surface of a cylindrical or domed cylindrical member with an elastomeric material |
| 09/19/1990 | EP0387455A2 Method and apparatus for sticking belt shaped member onto forming drum |
| 09/19/1990 | CN1009678B Metal pipes jointed at their ends, production process and apparatus for carrying it out |
| 09/18/1990 | CA1274122A1 Manufacture of a composite tube |
| 09/12/1990 | EP0386316A1 Method for the production of a sleeve-like matrice and device to carry out the method |
| 09/11/1990 | US4956044 Tab surface-protective paper separating device |
| 09/11/1990 | US4956042 Process and apparatus for embrittling and subsequently removing an outer protective coating of a pipe or pipeline |
| 09/11/1990 | US4956038 Flexible tubes, bonding for subterranean pipes rable binder; underwater use |
| 09/07/1990 | WO1990010173A1 Improvements relating to the lining of pipelines or passageways |
| 09/04/1990 | US4954393 Multilayer; nylon and weldable plastic |