ClassID:

75063

B65D47/2087 - CPC Classification

Classification description:

Closures with filling and discharging, or with discharging, devices; Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure lift valve type in which the deformation raises or lowers the valve port the port being formed by a slidable rigid cap-like element which is moved linearly by the pressure of the contents

Recent Application in this class: