3561453

Information

• Patent Grant
• 3561453

• References
• Source

• Patent Number

  3,561,453

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1971
  53 years ago

• CPC

  • A24F19/025 - of the disposable type

• US Classifications

  • 131 - Tobacco
  • 229 - Envelopes, wrappers, and paperboard boxes
  • 248 - Supports
  • D09 - Packages and containers for goods