3840136

Information

• Patent Grant
• 3840136

• References
• Source

• Patent Number

  3,840,136

• Date Filed

  Not available

• Date Issued

  Tuesday, October 8, 1974
  50 years ago

• CPC

  • B65D81/3222 - with additional means facilitating admixture
  • B65D51/226 - the piercing or cutting means being non integral with, or not fixedly attached to, the outer closure
  • B65D51/227 - and further comprising a device first inhibiting displacement of the piercing or cutting means
  • B65D51/285 - ruptured by a sharp element
  • B65D2251/0015 - of the 41-type
  • B65D2251/0056 - of the 47-type
  • B65D2251/0087 - of the 47-type
  • Y10S215/08 - Mixing

• US Classifications

  • 215 - Bottles and jars
  • 206 - Special receptacle or package
  • 222 - Dispensing