2738057

Information

• Patent Grant
• 2738057

• References
• Source

• Patent Number

  2,738,057

• Date Filed

  Not available

• Date Issued

  Tuesday, March 13, 1956
  69 years ago

• CPC

  • B65D5/241 - and the gussets folds connected to the inside of the container body
  • B65D5/2047 - trapezoidal
  • B65D5/2061 - of triangular shape

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes