3841466

Information

• Patent Grant
• 3841466

• References
• Source

• Patent Number

  3,841,466

• Date Filed

  Not available

• Date Issued

  Tuesday, October 15, 1974
  50 years ago

• CPC

  • B65D51/20 - Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
  • B65D43/164 - and connected by interfitting hinge elements integrally with the container and the lid formed respectively
  • B65D81/22 - in moist conditions or immersed in liquids
  • B65D2251/0021 - of the B65D43/16-type
  • B65D2251/0062 - Membrane
  • B65D2251/0087 - of the 47-type
  • B65D2251/0093 - Membrane
  • Y10S206/812 - Packaged towel

• US Classifications

  • 206 - Special receptacle or package
  • 220 - Receptacles
  • 221 - Article dispensing
  • 229 - Envelopes, wrappers, and paperboard boxes