| Patents for B29C 45 - Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor (92,531) |
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| 02/24/1976 | US3940465 Method for regulating the hardening time of a plastic mass in the mold of an injection molding machine |
| 02/24/1976 | US3940224 Constant velocity manifold for injection molding machine |
| 02/24/1976 | US3940223 Injection of plastic in molding machine |
| 02/24/1976 | US3940103 Apparatus for injection molding a tamper-proof plastic cap |
| 02/17/1976 | US3939239 Method of making lined articles |
| 02/17/1976 | US3938775 Mold assembly for casting synthetic lenses |
| 02/10/1976 | US3937779 Moulding of gramophone records |
| 02/10/1976 | US3937778 Vaporization of a liquid to increase pressure |
| 02/10/1976 | US3937776 Method for controlling injection molding machines |
| 02/10/1976 | US3937609 Method and apparatus for molding materials |
| 02/10/1976 | US3937447 Injection molding apparatus |
| 02/03/1976 | US3936262 Multi-orifice injector nozzle for injection molding machine |
| 02/03/1976 | US3936261 Apparatus for manufacturing brushes |
| 02/03/1976 | US3936259 Injection moulding machine |
| 02/03/1976 | US3936038 Mixer for plastic injection molding machine |
| 02/03/1976 | US3935972 Pressure actuated nozzle valve for injection molding units |
| 02/03/1976 | US3935791 Hydraulic drive for the die closing unit of an injection molding machine |
| 01/27/1976 | US3934968 Mold for making double-toothed belts |
| 01/27/1976 | US3934626 Anti-drip injection nozzle for plastic molding |
| 01/20/1976 | US3933967 Method of making seamless hollow molded articles |
| 01/20/1976 | US3933559 Process for manufacturing a body of moisture-proof container for packaging |
| 01/20/1976 | US3933334 Butterfly valve seat mold |
| 01/13/1976 | US3932362 Amorphous polyamide of C-alkyl substituted diamine and terephthalic acid dialkyl ester having improved electrical creep resistance |
| 01/13/1976 | US3932085 Mold base |
| 01/13/1976 | US3932083 Injection molding control |
| 01/06/1976 | US3931385 Method for the production of composite containers |
| 01/06/1976 | US3930780 Injection molding apparatus for partitioned containers |
| 01/06/1976 | US3930778 Molding ejector device for interchangeable molds |
| 01/06/1976 | US3930777 Plastic u-shaped return conduit and apparatus and method for molding the same |
| 01/06/1976 | US3930770 Expandable poincon method and apparatus |
| 01/06/1976 | US3930600 Injection molding device with back pressure control of screw movement |