2357018

Information

• Patent Grant
• 2357018

• References
• Source

• Patent Number

  2,357,018

• Date Filed

  Not available

• Date Issued

  Tuesday, August 29, 1944
  80 years ago

• CPC

  • A24F13/08 - with special devices
  • A24F13/04 - with arrangements for cleaning or cooling the smoke

• US Classifications

  • 131 - Tobacco