3746243

Information

• Patent Grant
• 3746243

• References
• Source

• Patent Number

  3,746,243

• Date Filed

  Not available

• Date Issued

  Tuesday, July 17, 1973
  51 years ago

• CPC

  • B65D5/0272 - with end closures formed by applying a web on the edge of the body, and subsequent inward folding of flaps

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes