Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor {combined with a final operation, e.g. shaping applying a coating or covering}
Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor {combined with a final operation, e.g. shaping applying a coating or covering}