1872475

Information

• Patent Grant
• 1872475

• References
• Source

• Patent Number

  1,872,475

• Date Filed

  Not available

• Date Issued

  Tuesday, August 16, 1932
  93 years ago

• CPC

  • A24F19/0085 - one of the parts being covering or closing means

• US Classifications

  • 131 - Tobacco
  • 220 - Receptacles