专利名称：DISPENSER VALVE STRUCTURE发明人：ROSEN J,US申请号：US3758007D申请日：19710319公开号：US3758007A公开日：19730911
摘要：A dispenser valve structure for use with containers dispensing liquids underpressure, in which the nozzle is provided with spaced guide ribs which form guidewaystherebetween for guiding the material to be discharged in a substantially straight streamand avoid spattering.
申请人：SUPER WHIP VALVE MFG CO,US
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