2982458

Information

• Patent Grant
• 2982458

• References
• Source

• Patent Number

  2,982,458

• Date Filed

  Not available

• Date Issued

  Tuesday, May 2, 1961
  63 years ago

• CPC

  • B65D25/2844 - Vertical
  • B65D3/02 - characterised by shape
  • B65D21/023 - Closed containers provided with local cooperating elements in the top and bottom surfaces

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes
  • D07 - Equipment for preparing or serving food or drink not elsewhere specified