1376636

Information

• Patent Grant
• 1376636

• References
• Source

• Patent Number

  1,376,636

• Date Filed

  Not available

• Date Issued

  Tuesday, May 3, 1921
  103 years ago

• CPC

  • B65D5/6676 - with means for retaining the lid in open position
  • B65D5/448 - Metal or wire reinforcements

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes