| Patents for B29C 67 - Shaping techniques not covered by groups , or (20,181) |
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| 08/31/1983 | EP0086869A1 Method of processing a thermoplastic foam web |
| 08/30/1983 | US4401502 Method and apparatus for molding a tire with an annular reinforcement below the tread surface |
| 08/30/1983 | US4401493 Apparatus and method of making a tire breaker cord fabric |
| 08/30/1983 | CA1152884A1 Method and apparatus for manufacturing foam plastic containers by use of a tubular forming mandrel |
| 08/30/1983 | CA1152878A1 Dielectric embossing of foam |
| 08/24/1983 | EP0086687A1 Process and device for the continuous production of glass fibre or strand-reinforced sheets of thermoplastic polymers |
| 08/23/1983 | US4399725 Method and apparatus for cutting plastic materials |
| 08/23/1983 | CA1152700A1 Liquid foams of reinforced unsaturated polyester resins and process for obtaining the same |
| 08/23/1983 | CA1152419A1 Method of and apparatus for mounting a foil on a plate |
| 08/16/1983 | US4399174 Expandable material on sheet of thermosetting resin |
| 08/16/1983 | US4399087 Gas and blowing agent mixtures |
| 08/16/1983 | US4399085 Process of producing fibre-reinforced shaped articles |
| 08/16/1983 | US4398693 Mold half for laminated parts |
| 08/16/1983 | US4398583 Tire and method of applying sealant |
| 08/16/1983 | CA1151826A1 In-line manufacture of printed and die cut polystyrene foam sheets |
| 08/10/1983 | EP0085262A1 Molecular models |
| 08/09/1983 | US4397914 Reinforcing material for a panel |
| 08/09/1983 | US4397896 Laterally curved decorative trim strip assembly and method of making same |
| 08/09/1983 | CA1151586A1 Continuous galvanizing and drawing process |
| 08/09/1983 | CA1151565A1 Container and method of making same |
| 08/02/1983 | US4396729 Reaction injection molded elastomer containing an internal mold release made by a two-stream system |
| 08/02/1983 | US4396133 Wax cylinder |
| 08/02/1983 | CA1151022A1 Method for manufacturing a steel cord |
| 08/02/1983 | CA1150919A1 Method for continuously stretching plastic film |
| 07/27/1983 | EP0084135A2 Method of producing formed objects from reinforced laminates |
| 07/26/1983 | US4395215 Film forming structure for uniformly debossing and selectively aperturing a resilient plastic web and method for its construction |
| 07/20/1983 | EP0083972A2 Composite laminate joint structure and method and apparatus for making same |
| 07/19/1983 | US4394203 Process for manufacture of three-dimensional rotational parts and machine for the implementation of such process |
| 07/19/1983 | US4393912 Process for the manufacture of tires by molding |
| 07/19/1983 | CA1150116A1 Reinforcing cord for elastomeric articles, shaped articles of reinforced elastomeric material, more particularly pneumatic tyres for vehicles, and a process for the manufactureof reinforcing cord and a process for the manufacture of vehicle tyres |
| 07/19/1983 | CA1150016A1 Process for the manufacture of tires by molding and tires obtained by this process |
| 07/12/1983 | US4392899 Process and apparatus for manufacturing vehicle tires |
| 07/12/1983 | CA1149713A1 Tire and method of making |
| 07/12/1983 | CA1149570A1 Reinforced shock resistant resin structure and its relative method of manufacture |
| 07/06/1983 | EP0083321A2 Method and equipment of impregnating a foamed resin with thermoplastic materials |
| 07/06/1983 | EP0083030A1 Process for producing a gas-tight sealed hollow panel of plastics material |
| 07/05/1983 | US4391921 Elastomeric silicone sponge |
| 07/05/1983 | US4391861 Such as polyethylene terephthalate |
| 07/05/1983 | US4391765 Microwave cured silicone elastomeric foam |
| 07/05/1983 | CA1149275A1 Continuous process for preparing reinforced resin laminates |
| 07/05/1983 | CA1149274A1 Tire building drum |
| 07/05/1983 | CA1149273A1 Tire building machine |
| 06/28/1983 | USRE31294 Especially in tire-recapping plant |
| 06/28/1983 | US4389839 Polyparaphenylene terephthalamide and rayon bundles |
| 06/28/1983 | CA1148710A1 Process for preparing polyurethane molded part |
| 06/28/1983 | CA1148708A1 Process for manufacturing a glass fiber friction article |
| 06/22/1983 | EP0081858A2 Process for manufacturing pneumatic tires and relative device |
| 06/22/1983 | EP0081797A1 Method of pressurizing treatment of pre-foamed particles of polyolefin resin |
| 06/15/1983 | EP0081069A2 Foam sheet from a closed-cell expanded reticulated plastic body |
| 06/15/1983 | EP0081030A2 Foam sheet from a closed-cell expanded soft plastic |
| 06/14/1983 | US4388365 Porous FRP sheet and manufacturing method thereof |
| 06/14/1983 | US4388358 For handicapped or disabled persons |
| 06/14/1983 | US4388259 Fluorocarbon polymer gasket and method of manufacturing such |
| 06/08/1983 | EP0080968A2 Tire and method of applying sealant |
| 06/07/1983 | CA1147670A1 Plastic pipe part provided with a groove |
| 05/31/1983 | US4386129 Porous polymeric films |
| 05/31/1983 | US4385952 Process for preparing fiber reinforced plastics |
| 05/31/1983 | US4385644 Composite laminate joint structure and method and apparatus for making same |
| 05/31/1983 | CA1147248A1 Reinforcement for tires produced by molding |
| 05/31/1983 | CA1147236A1 Control apparatus for pressurized gas/liquid systems |
| 05/31/1983 | CA1147133A1 Method for manufacturing rollers or idlers |
| 05/31/1983 | CA1147123A1 Process for producing fiber-reinforced molded products |
| 05/31/1983 | CA1147117A1 Nucleation control adapted for reaction injection molded slurries |
| 05/24/1983 | US4385093 Multi-component, highly porous, high strength PTFE article and method for manufacturing same |
| 05/24/1983 | US4385090 And blank with laminated foam such as crosslinked, closed-cell polyethylene |
| 05/24/1983 | US4385024 Method for making a molded article from a curable material and a curing agent, the curing agent being in a container initially flexible and infrangible which is made frangible |
| 05/24/1983 | US4384908 Apparatus and method for cutting, shouldering and sealing strip webbing |
| 05/24/1983 | CA1147100A1 Expanded cross-linked polyethylene particle, a molded product thereof and the methods thereof |
| 05/18/1983 | EP0079034A1 Method of manufacturing an enveloped object |
| 05/17/1983 | US4384031 Preformed flex-rib battery case |
| 05/17/1983 | US4383967 Automatic finishing chip process |
| 05/17/1983 | US4383956 Casting a polymer containing a leachable substance, leaching to form a porous structure |
| 05/17/1983 | US4383818 Molding process |
| 05/17/1983 | CA1146635A1 Method of engraving indicium on a tire by laser beam |
| 05/17/1983 | CA1146458A1 Process of manufacturing pneumatic tires and apparatus for carrying out the process |
| 05/17/1983 | CA1146364A1 Annular three-dimensional structure |
| 05/11/1983 | EP0078628A1 Production of a wound tubular product in continuous lengths |
| 05/11/1983 | EP0078465A1 Fluorocarbon polymer gasket and method of manufacturing such |
| 05/10/1983 | CA1146053A1 Tire having a folded fabric reinforcement member and a method of building same |
| 05/03/1983 | US4382055 Lightweight and dimensionally accurate resin concrete molded products, and a method of making the same |
| 05/03/1983 | US4381960 Method of manufacturing a filament wound article |
| 04/26/1983 | US4381277 Method for producing containers |
| 04/26/1983 | CA1145234A1 Method and apparatus for longitudinally reinforcing continuously generated plastic pipe |
| 04/19/1983 | US4380521 Method to produce a polytetra-fluoroethylene diaphragm |
| 04/19/1983 | CA1144852A1 Radial tire and process for manufacture thereof |
| 04/19/1983 | CA1144850A1 Wound tyre |
| 04/13/1983 | EP0076531A1 Apparatus and method for making thin-walled wax models for fine casting |
| 04/12/1983 | US4379858 Foamed plastics |
| 04/12/1983 | CA1144465A1 Building and shaping a tire |
| 04/06/1983 | EP0075897A2 Process for producing pre-foamed particles of polyolefin resin |
| 04/05/1983 | US4379104 Method and device for moulding a tire for a wheel rim |
| 04/05/1983 | US4379100 Polyurethane molding process with siloxane internal release agent |
| 03/29/1983 | US4378287 Wax product |
| 03/29/1983 | US4378042 Foldable bicycle tire having flexible beads |
| 03/29/1983 | CA1143530A1 Molding powder of ultra-high molecular weight polyethylene and process for its preparation |
| 03/29/1983 | CA1143520A1 Method and apparatus for off loading a complete uncured tire |
| 03/22/1983 | US4377193 Pneumatic tire and method for making same |
| 03/22/1983 | CA1143264A1 Tire and method of reinforcement |
| 03/22/1983 | CA1143263A1 Tire and method of reinforcement |
| 03/22/1983 | CA1143253A1 Textile fabric belting |