Patents for B29C 51 - Shaping by thermoforming, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor (13,923) |
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04/18/1990 | EP0363593A2 Method and apparatus for making shaped parts or objects for motor vehicles |
04/18/1990 | EP0363592A2 Method and apparatus for making shaped parts or objects using an extrusion casting method |
04/18/1990 | EP0363557A2 Water droplet free cups and method of fabricating same |
04/17/1990 | US4917945 Shaping of syntactic foam |
04/17/1990 | US4917944 Multi-ply weatherable plasticizer-free sheet |
04/17/1990 | US4917903 Apparatus for producing decorative seams on films shaped using a drawing method |
04/17/1990 | US4917841 Method of making a refrigerator cabinet liner having non-crinkled corners |
04/17/1990 | US4917664 Fluted roll for a corrugated board manufacturing machine |
04/11/1990 | EP0362250A1 Plastics food containers |
04/11/1990 | CN1041129A Process for forming thormal plastic sheet |
04/10/1990 | US4916010 Reinforced thermoplastic material |
04/05/1990 | WO1990003311A1 Method and apparatus for covering portions of an object with a sheet of material having a pressure sensitive adhesive coating applied to at least a portion of at least one surface of the sheet of material |
04/05/1990 | WO1990003256A1 Method and device for producing rigid products with high surface finish, especially plastic mouldings |
04/05/1990 | DE3833679A1 Process and apparatus for producing films from thermoplastic materials for thermoforming |
04/04/1990 | EP0361823A2 A process for forming a composite structure of thermoplastic polymer and sheet molding compound |
04/03/1990 | US4914143 Flexible silicone coatings for plastic substrates and methods for making thermoformable, abrasion-resistant thermoplastic articles |
04/03/1990 | US4913873 Method of forming a truck bed liner |
03/27/1990 | US4911978 Polyolefin resin foamed laminate sheet and double-side vacuum forming of the same |
03/22/1990 | WO1990002645A1 Improved packaging |
03/21/1990 | EP0359242A2 Method for forming blisters |
03/20/1990 | US4909722 Apparatus for PTP pocket formation |
03/20/1990 | US4909721 Mold apparatus for molding containers and forming hole therein |
03/15/1990 | DE3827497A1 Apparatus for coating three-dimensional bodies with a film |
03/13/1990 | US4908254 Panel like base layer, u-chaped and l-shaped profiles which form hinge covering |
03/13/1990 | US4907394 Method for producing a foil-container, apparatus for the implementation of the said method, and a foil-container produced according to the said method |
03/08/1990 | WO1990002036A1 Process and apparatus for heat forming of materials |
03/07/1990 | EP0357487A2 Method of thermally shaping polymethyl methacrylate sheets, and the shaped products |
03/06/1990 | US4906516 Leather-like foam sheet for vacuum forming |
03/06/1990 | CA1266361A1 Method of manufacturing partially crystalline polyester articles |
02/28/1990 | EP0356343A1 Copolymers of poly(ethylene terephthalate) having rapid crystallization rate from the glassy state |
02/28/1990 | EP0356316A2 Method of thermally shaping polymethyl methacrylate sheets, and the shaped products |
02/27/1990 | CA1266159A1 Composite and durable forming model with permeability |
02/26/1990 | EP0282535A4 Fabric lamination to concave substrate. |
02/22/1990 | DE3828387A1 Process and apparatus for thermally moulding on films of plastic |
02/22/1990 | DE3826941A1 Process and apparatus for producing fibre-reinforced mouldings |
02/20/1990 | US4902557 Thermoplastic polyolefin composite structure |
02/20/1990 | US4901858 Self-supporting display blister package |
02/20/1990 | CA1265985A1 Transport device for a film of a given format |
02/13/1990 | US4900385 Method for forming container |
02/13/1990 | US4899787 Flexible tube for endoscope |
02/08/1990 | WO1990001042A1 Copolymers of poly(ethylene terephthalate) having rapid crystallization rate from the glassy state |
02/07/1990 | EP0353490A2 Rotary apparatus for pre-stretching and deep-drawing |
02/07/1990 | EP0353260A1 Irrigation tape and method of producing same |
02/07/1990 | CN1006693B Modificative apparatus and method for molding preforming materials |
02/06/1990 | US4898708 Method for shaping closed bottom of tubular container |
02/01/1990 | DE3924254A1 Verfahren und vorrichtung zum herstellen eines mit einer deckschicht versehenen, geschaeumten gegenstandes A method and apparatus for manufacturing a top layer provided with a foamed article |
02/01/1990 | DE3825987A1 Formable and densifiable fibre mat for producing formed articles by application of pressure and temperature |
01/31/1990 | EP0352466A1 Vacuum-forming machine |
01/31/1990 | EP0352298A1 Dry paint transfer process and product. |
01/30/1990 | US4897230 Method of and apparatus for measuring and controlling blow-up of a foam sheet in a thermoformer oven |
01/30/1990 | US4897031 Article forming system |
01/30/1990 | US4897028 Apparatus for thermoplastically processing synthetic polymeric resins |
01/30/1990 | US4896415 Methods for forming containers |
01/25/1990 | DE3823189A1 Process and apparatus for producing plastic parts |
01/23/1990 | US4895686 Process for the production of cushions made of foam which are provided with textile covers |
01/23/1990 | CA1264649A1 Apparatus and process for shaping and covering cushion foam |
01/16/1990 | US4894198 Process for producing hollow bodies of oriented thermoplastic material |
01/16/1990 | US4894102 Method for refinishing building panels |
01/16/1990 | US4894000 Useful in heating thermoplastic stock and forming articles |
01/16/1990 | US4893452 Method for making a tamper-evident, differential pressure-thermoformed lidded plastic container |
01/11/1990 | DE3922257A1 Textured film of plastic, in particular thermoplastic, such as for example polyethylene, and a process and apparatus for its production |
01/11/1990 | DE3821921A1 Process for producing plastic parts |
01/10/1990 | EP0350056A2 Electroconductive thermoplastic resin sheets and molded articles |
01/10/1990 | EP0350034A2 Structured plastic film, especially thermoplastic like, for example polyethylene, as well as method and apparatus for its manufacture |
01/09/1990 | US4892700 Acrylic polymer |
01/09/1990 | US4892501 Doll's head and method of fabrication |
01/09/1990 | US4891979 Gas meter having a synthetic diaphragm and molded housing |
01/03/1990 | EP0348760A2 Process for the production of moulded articles and moulded articles produced according to this process |
01/02/1990 | US4891084 Polyether ketone resin |
12/27/1989 | EP0348357A2 Method and apparatus for producing laminated panels |
12/27/1989 | EP0347503A1 Process for manufacture of material-covered product |
12/21/1989 | DE3819434A1 Process for coating the surface of a three-dimensional moulding with a plastically deformable sheet of plastic, apparatus for carrying out this process and part of furniture produced with the aid of the process and the apparatus |
12/20/1989 | EP0346815A2 Vacuum processing apparatus and transportation system thereof |
12/19/1989 | US4888234 Formable fiber composite |
12/14/1989 | WO1989011995A1 Method of construction of a boat hull |
12/14/1989 | WO1989011962A1 Plastics moulding apparatus |
12/14/1989 | WO1989011921A1 Process and apparatus for coating a mouldable sheet |
12/12/1989 | US4886630 Method of producing skin-covered pad for seat |
12/12/1989 | US4886187 Plastic container with enhanced insulation |
12/07/1989 | DE3819230A1 Process for producing a moulding from plastic and an apparatus for carrying out the process |
12/06/1989 | EP0345053A2 Improved food tray |
12/06/1989 | EP0344726A2 Polyolefin resin foamed laminate sheet and double-side vacuum forming of the same |
12/06/1989 | EP0344331A1 Method of manufacturing deep-drawn plastic container |
12/05/1989 | CA1263510A2 Hinged cover carton |
11/30/1989 | WO1989011388A1 Contraceptive sheath preform and manufacture |
11/29/1989 | EP0343511A2 Method for producing shell-like moulded articles |
11/29/1989 | EP0343266A1 Method for manufacturing containers from a web and apparatus for carrying out this method |
11/29/1989 | EP0343245A1 Method of manufacturing decorative sheet-carrying laminated molding |
11/28/1989 | US4883633 Process and apparatus for production of articles with selectively thinned portions using a multi-radius forming plug |
11/28/1989 | US4883632 Method for shaping thermoplastic fabrics |
11/28/1989 | US4883630 Method for producing hollow articles of thermoplastic materials |
11/28/1989 | US4883419 Device for thermoforming parts from synthetic material |
11/28/1989 | CA1263211A1 System for thermoforming articles such as picnic plates in a pair of simultaneously fed, continuous thermoplastic webs which subsequently move into nested relation, and then dually trimming the nested articles from the webs |
11/23/1989 | EP0182810B1 Thermoformable composite articles |
11/16/1989 | DE3814999A1 Apparatus for thermoforming stackable pallets |
11/16/1989 | DE3814998A1 Process and apparatus for producing plastic pallets |
11/15/1989 | EP0341865A1 Method of shaping blanks of thermoformable material |
11/14/1989 | US4880680 Article of manufacture and method for encasing same |
11/14/1989 | CA1262810A1 Method of forming highly oriented thermoplastic articles |
11/08/1989 | EP0340924A2 Method of forming a screen |