2180368

Information

• Patent Grant
• 2180368

• References
• Source

• Patent Number

  2,180,368

• Date Filed

  Not available

• Date Issued

  Tuesday, November 21, 1939
  85 years ago

• CPC

  • A24B5/12 - Auxiliary devices for stripping
  • A24B5/14 - Flattening machines for leaves or stems
  • C12Q1/42 - involving phosphatase
  • C12Q2334/10 - p-Nitrophenol derivatives

• US Classifications

  • 131 - Tobacco