1584644

Information

• Patent Grant
• 1584644

• References
• Source

• Patent Number

  1,584,644

• Date Filed

  Not available

• Date Issued

  Tuesday, May 11, 1926
  98 years ago

• CPC

  • A01B11/00 - Ploughs with oscillating, digging or piercing tools driven or not
  • Y10T74/1573 - Power stroke

• US Classifications

  • 172 - Earth working
  • 074 - Machine element or mechanism