3441168

Information

• Patent Grant
• 3441168

• References
• Source

• Patent Number

  3,441,168

• Date Filed

  Not available

• Date Issued

  Tuesday, April 29, 1969
  55 years ago

• CPC

  • B65D17/506 - Rigid or semi-rigid members
  • B65D17/503 - applied to the internal part of the container wall only
  • B65D2517/0013 - pull-out tear panel
  • B65D2517/0062 - and provided with an additional U-shaped peripheral channel
  • B65D2517/5008 - with a sealing coat
  • B65D2517/5016 - with means for maintaining the tape fixed to the upper surface after initial opening
  • B65D2517/5078 - finger opening edge rolled or folded over

• US Classifications

  • 220 - Receptacles
  • D09 - Packages and containers for goods