3001688

Information

• Patent Grant
• 3001688

• References
• Source

• Patent Number

  3,001,688

• Date Filed

  Not available

• Date Issued

  Tuesday, September 26, 1961
  63 years ago

• CPC

  • B65D5/46048 - made of metal wire

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes