1999490

Information

• Patent Grant
• 1999490

• References
• Source

• Patent Number

  1,999,490

• Date Filed

  Not available

• Date Issued

  Tuesday, April 30, 1935
  90 years ago

• CPC

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

• US Classifications

  • 131 - Tobacco