2437321

Information

• Patent Grant
• 2437321

• References
• Source

• Patent Number

  2,437,321

• Date Filed

  Not available

• Date Issued

  Tuesday, March 9, 1948
  76 years ago

• CPC

  • A01B23/046 - Specially adapted for harrows with rotating tools
  • Y10S24/46 - Formations member having movably attached or biased interlocking structure
  • Y10T24/45089 - Sliding or rotating element

• US Classifications

  • 172 - Earth working
  • 024 - Buckles, buttons, clasps, etc.
  • 280 - Land vehicles