3306303

Information

• Patent Grant
• 3306303

• References
• Source

• Patent Number

  3,306,303

• Date Filed

  Not available

• Date Issued

  Tuesday, February 28, 1967
  58 years ago

• CPC

  • A24B15/305 - of undetermined constitution characterised by their preparation
  • A24B15/281 - the action of the chemical substances being delayed

• US Classifications

  • 131 - Tobacco