3163189

Information

• Patent Grant
• 3163189

• References
• Source

• Patent Number

  3,163,189

• Date Filed

  Not available

• Date Issued

  Tuesday, December 29, 1964
  60 years ago

• CPC

  • B65D41/60 - Deformable caps combined with resilient stoppers to permit re-use as temporary closures
  • B65D51/1688 - Venting occurring during initial closing or opening of the container, by means of a passage for the escape of gas between the closure and the lip of the container mouth

• US Classifications

  • 141 - Fluent material handling, with receiver or receiver coacting means
  • 222 - Dispensing