3154225

Information

• Patent Grant
• 3154225

• References
• Source

• Patent Number

  3,154,225

• Date Filed

  Not available

• Date Issued

  Tuesday, October 27, 1964
  60 years ago

• CPC

  • B65D77/206 - so as to uncover one or more preformed openings made through some layers of the cover
  • B65D2231/025 - for draining or discharging the liquid contents
  • B65D2577/2091 - in cover

• US Classifications

  • 222 - Dispensing
  • 229 - Envelopes, wrappers, and paperboard boxes
  • 426 - Food or edible material: processes, compositions, and products