3786818

Information

• Patent Grant
• 3786818

• References
• Source

• Patent Number

  3,786,818

• Date Filed

  Not available

• Date Issued

  Tuesday, January 22, 1974
  50 years ago

• CPC

  • A24B3/185 - by impregnating with a liquid and subsequently freezing and evaporating this liquid

• US Classifications

  • 131 - Tobacco