1997343

Information

• Patent Grant
• 1997343

• References
• Source

• Patent Number

  1,997,343

• Date Filed

  Not available

• Date Issued

  Tuesday, April 9, 1935
  89 years ago

• CPC

  • B65D5/46136 - at least one of the other closure flaps being provided with a slit which completely encompasses the two handle elements to maintain the handle in position

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes