3031124

Information

• Patent Grant
• 3031124

• References
• Source

• Patent Number

  3,031,124

• Date Filed

  Not available

• Date Issued

  Tuesday, April 24, 1962
  63 years ago

• CPC

  • B65D5/241 - and the gussets folds connected to the inside of the container body
  • B65D5/18 - by folding a single blank to U-shape to form the base of the container and opposite sides of the body portion, the remaining sides being formed primarily by extensions of one or more of these opposite sides
  • B65D5/2042 - triangular
  • B65D5/2057 - Inter-engaging self-locking flaps
  • B65D31/005 - by folding a single blank to U-shape to form the base of the bag and opposite sides of the body-portion, the remaining sides being formed by extensions of one or more of these opposite sides
  • Y10S229/911 - with closure

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes