2807406

Information

• Patent Grant
• 2807406

• References
• Source

• Patent Number

  2,807,406

• Date Filed

  Not available

• Date Issued

  Tuesday, September 24, 1957
  67 years ago

• CPC

  • B65D5/0236 - with end closures formed by inward folding of flaps and securing them by adhesive tapes, labels or the like; for decoration purposes
  • B65D5/448 - Metal or wire reinforcements

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes