2869770

Information

• Patent Grant
• 2869770

• References
• Source

• Patent Number

  2,869,770

• Date Filed

  Not available

• Date Issued

  Tuesday, January 20, 1959
  66 years ago

• CPC

  • B65D5/4616 - two opposite closure flaps being provided with handle elements which are in contact with each other
  • B65D5/48018 - formed by folding extensions of side panels of a "cross-like" body blank

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes