3469768

Information

• Patent Grant
• 3469768

• References
• Source

• Patent Number

  3,469,768

• Date Filed

  Not available

• Date Issued

  Tuesday, September 30, 1969
  55 years ago

• CPC

  • B65D81/3261 - Flexible containers having several compartments
  • B65B29/10 - Packaging two or more different substances isolated from one another in the package but capable of being mixed without opening the package
  • B65D31/12 - with two or more compartments
  • B65D75/5811 - and defining, after tearing, a small dispensing spout, a small orifice or the like
  • B65D75/44 - Individual packages cut from webs or tubes
  • Y10S174/11 - Zipper tubes
  • Y10S383/906 - Dispensing feature

• US Classifications

  • 383 - Flexible bags
  • 174 - Electricity: conductors and insulators
  • 206 - Special receptacle or package