3550835

Information

• Patent Grant
• 3550835

• References
• Source

• Patent Number

  3,550,835

• Date Filed

  Not available

• Date Issued

  Tuesday, December 29, 1970
  54 years ago

• CPC

  • B65D77/2024 - the cover being welded or adhered to the container
  • B65D5/242 - the gussets folds comprising more than two gusset panels
  • B65D5/243 - the container body comprising a continuous rim or flange
  • B65D2577/2091 - in cover
  • Y10S229/903 - Ovenable

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes