2140721

Information

• Patent Grant
• 2140721

• References
• Source

• Patent Number

  2,140,721

• Date Filed

  Not available

• Date Issued

  Tuesday, December 20, 1938
  86 years ago

• CPC

  • A24B5/06 - by stripping leaf-parts from the stem

• US Classifications

  • 131 - Tobacco