2067550

Information

• Patent Grant
• 2067550

• References
• Source

• Patent Number

  2,067,550

• Date Filed

  Not available

• Date Issued

  Tuesday, January 12, 1937
  88 years ago

• CPC

  • B65D27/36 - Finger openings, slots, or gripping tabs
  • Y10S206/815 - Finger opening

• US Classifications

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