| Patents for B29C 67 - Shaping techniques not covered by groups , or (20,181) |
|---|
| 05/08/1979 | CA1053873A2 Method and apparatus for the cooling of a tubular extrudate of expanded polystyrene |
| 05/08/1979 | CA1053868A2 Microporous sheets and a process for making them |
| 05/01/1979 | US4152384 Stretching, rupturing, fillers |
| 05/01/1979 | US4152186 Process for making a radial tire |
| 05/01/1979 | US4152183 Collector electrodes for electrostatic precipitation |
| 05/01/1979 | CA1053427A1 Device for producing gilled pipes of plastic or some other material |
| 04/24/1979 | US4151038 Apparatus for joining the ends of fabric strips |
| 04/24/1979 | US4151035 Pneumatic tires particularly for off the highway use |
| 04/24/1979 | US4151027 Method for the renewal of a worn pneumatic or solid rubbery tire by applying a vulcanized tread and apparatus carrying out this method |
| 04/24/1979 | CA1052967A1 Method and machine for making resin panels |
| 04/24/1979 | CA1052966A1 Radial extrusion and stretching of foam to form fibrous networks |
| 04/17/1979 | US4150074 Method of effecting multi-station in-place reaction injection molding all formable reactive polymeric resin composition |
| 04/17/1979 | US4149927 Tire building apparatus with improved drum shoulder |
| 04/10/1979 | US4148954 Thermoplastics at low pressure |
| 04/10/1979 | US4148680 Tire building machine |
| 04/10/1979 | CA1052302A1 Composite articles |
| 04/10/1979 | CA1052066A1 Process for preparing a web of film prior to winding it into a wound roll |
| 04/03/1979 | US4147750 Method for eliminating shrinkage cavities in cast cosmetic sticks and similar products |
| 04/03/1979 | US4147745 Process for producing semipermeable membranes |
| 04/03/1979 | US4147577 Applying continuous rubber strip |
| 04/03/1979 | US4147488 High frequency apparatus for forming structural shapes |
| 04/03/1979 | US4147196 Apparatus for cutting circumferential grooves in the tread of a tire |
| 04/03/1979 | CA1051812A1 Material-handling apparatus |
| 03/27/1979 | US4146564 Process forming a mineral wool fiberboard product |
| 03/27/1979 | US4146415 Shaping casing, layering metal cords and vulcanizing in a mold |
| 03/27/1979 | CA1051155A1 Treating listick and like substances |
| 03/27/1979 | CA1051154A2 Blank-pierce-and coining die |
| 03/21/1979 | EP0001072A1 Method for the mechanical removal of fluids from flat produce consisting of polymers |
| 03/20/1979 | US4145385 Paste extrusion of ptfe |
| 03/20/1979 | US4145238 Process and apparatus for turning-up the sidewalls and body plies of fabric for torus-shaped vehicle tire |
| 03/20/1979 | CA1050715A1 Process for the production of free-flowing hollow beads |
| 03/13/1979 | US4144114 Tire building machine |
| 03/13/1979 | US4144111 Method for manufacturing a resistant plastic pipe |
| 03/13/1979 | CA1050415A1 Apparatus for cutting circumferential grooves in the tread of a tire |
| 03/13/1979 | CA1050227A1 Apparatus to expand a laminating interlayer |
| 03/13/1979 | CA1050226A1 Laminating interlayer expanding apparatus |
| 03/07/1979 | EP0000886A1 Process and device for producing a reaction mixture resulting in foams or homogeneous substances and for its subsequent introduction into a cavity |
| 02/27/1979 | US4141911 Reacting dicarboxylic acid with monobasic chromic salt, surfactants |
| 02/27/1979 | US4141313 Apparatus for the patterned deposition of powdered thermoplastics adhesive material on the outer surface of a surface form |
| 02/21/1979 | EP0000736A1 Vehicle tire and method of making same |
| 02/21/1979 | EP0000734A1 Method for making rods or tubes having a constant profile of fibre reinforced material |
| 02/13/1979 | US4139670 Composite panel material with metal skeleton |
| 02/13/1979 | US4139592 Spacing apertures at intervals |
| 02/13/1979 | US4139041 Tire buffing machine system |
| 02/13/1979 | CA1048399A1 Fabric cutter |
| 02/07/1979 | EP0000643A2 Seaming plastics materials |
| 02/06/1979 | US4138459 Process for preparing a microporous polymer film |
| 02/06/1979 | US4138286 Continuous filament impregnated with a hardenable polymer |
| 02/06/1979 | US4137950 Filament-reinforced hollow body with internal flange and method of forming same |
| 02/06/1979 | CA1047906A1 Light weight pneumatic tire having a thin side wall rubber |
| 02/06/1979 | CA1047719A2 Microporous polyester membranes and polymer assisted phase inversion process for making same |
| 02/06/1979 | CA1047718A2 Microporous polyester membranes and polymer assisted phase inversion process for making same |
| 01/30/1979 | US4137289 Method of making a spiral binder |
| 01/24/1979 | EP0000423A1 Tire building machine |
| 01/23/1979 | CA1046726A1 Reinforced wicket hole directionally tear prone |
| 01/23/1979 | CA1046719A1 Method and apparatus for making molded articles of expanded cellular material and product thereof |
| 01/16/1979 | US4134883 Abrasion resistant polyurethane article having a high rolling coefficient of friction |
| 01/16/1979 | CA1046452A1 Manufacture of plastic parts by radiation molding |
| 01/16/1979 | CA1046433A1 Porous polytetrafluoroethylene tubings and process of producing them |
| 01/16/1979 | CA1046221A1 Production of pile surfaced materials |
| 01/16/1979 | CA1046220A1 Process for the production of pile surfaced articles from polyesters |
| 01/10/1979 | EP0000223A1 Production of articles from an unsaturated polyester resin, mineral fillers and glass fibres and articles thus obtained |
| 01/09/1979 | US4133927 Composite material made of rubber elastomer and polytetrafluoroethylene resin |
| 01/09/1979 | US4133708 Method for producing a fishing-rod |
| 01/09/1979 | CA1046199A1 Silicone rubber sponge composition, method of making the sponge and the sponge made thereby |
| 01/02/1979 | CA1045534A1 Tire building accessory |
| 12/26/1978 | US4131347 Light beam projecting apparatus |
| 12/26/1978 | US4131114 Orthopedic cast |
| 12/26/1978 | CA1045264A1 Rubber composition |
| 12/20/1978 | EP0000111A1 Apparatus for the thermal treatment of a padding material formed from fibres with a thermosetting bonding material |
| 12/19/1978 | US4130614 Method for making structural foams with facing sheets |
| 12/19/1978 | US4130117 Hypodermic syringe |
| 12/19/1978 | CA1044850A1 Fiber modified polyurethane foam for ballistic protection |
| 12/19/1978 | CA1044624A1 Containers for bulk granular materials |
| 12/19/1978 | CA1044420A1 Multi-foaming of thermoplastic beads |
| 12/19/1978 | CA1044418A1 Manufacture of tubes |
| 12/19/1978 | CA1044414A1 Process and apparatus for controlling dimensions in plastic extrusions |
| 12/12/1978 | US4129637 Use of an open porous thermoplastic netting as the laminating adhesive in forming a mineral wool fiberboard product |
| 12/12/1978 | US4129467 Method for making packing containers |
| 12/12/1978 | US4128969 Apparatus for reducing tangential force variation in pneumatic tires |
| 12/12/1978 | CA1044121A1 Reinforcement of resilient articles |
| 12/05/1978 | US4128450 Tire component building drum |
| 12/05/1978 | CA1043884A1 Method and apparatus for reducing tangential force variation in pneumatic tires |
| 11/28/1978 | US4127624 Process for producing novel polymeric fibers and fiber masses |
| 11/28/1978 | US4127547 Polyarylene polyether polysulfone, water |
| 11/28/1978 | US4127378 Apparatus for cold-forming plastic sheet |
| 11/28/1978 | CA1043243A1 Automatic plastic tube shaping machine |
| 11/28/1978 | CA1043071A1 Composite panel materials and method of manufacture |
| 11/28/1978 | CA1043068A1 Apparatus and process for the production of pile surface articles |
| 11/28/1978 | CA1043066A1 Glass fibre products |
| 11/28/1978 | CA1043059A1 Continuous manufacture of hollow fibrous reinforced resin articles |
| 11/21/1978 | US4126720 Radial tire manufacturing method |
| 11/21/1978 | US4126506 Material-handling apparatus |
| 11/21/1978 | CA1043025A1 Adhesion of rubber to reinforcing materials |
| 11/21/1978 | CA1042642A1 Manufacture of hose using a congealable fluid mandrel |
| 11/21/1978 | CA1042618A1 Method of retreading a tire |
| 11/21/1978 | CA1042617A1 Process and apparatus for injection molding a tire having a crown and sidewalls of different compositions |
| 11/21/1978 | CA1042615A1 Apparatus for preparing striped sheet material continuously |
| 11/14/1978 | US4125581 Fibers, thermoplastic |
| 11/14/1978 | US4125351 Process for the production of a forming tool from reactive resins with fillers, and forming tool |