3464832

Information

• Patent Grant
• 3464832

• References
• Source

• Patent Number

  3,464,832

• Date Filed

  Not available

• Date Issued

  Tuesday, September 2, 1969
  56 years ago

• CPC

  • B65D77/2032 - by peeling or tearing the cover from the container
  • B65D51/20 - Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
  • B65D77/2016 - the cover being maintained by projections or recesses on the container
  • B65D2251/0018 - of the 43-type
  • B65D2251/0093 - Membrane
  • Y10S206/819 - Material

• US Classifications

  • 206 - Special receptacle or package
  • 229 - Envelopes, wrappers, and paperboard boxes