3301458

Information

• Patent Grant
• 3301458

• References
• Source

• Patent Number

  3,301,458

• Date Filed

  Not available

• Date Issued

  Tuesday, January 31, 1967
  58 years ago

• CPC

  • B65D5/706 - Tearable flaps defined by score-lines or incisions provided in a separate end closure of a tubular container
  • B65D5/065 - with supplemental means facilitating the opening
  • B65D5/708 - Separate tearable flexible elements covering a discharge opening of a container

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes