2631422

Information

• Patent Grant
• 2631422

• References
• Source

• Patent Number

  2,631,422

• Date Filed

  Not available

• Date Issued

  Tuesday, March 17, 1953
  71 years ago

• CPC

  • A01D34/08 - hand-guided by a walking operator
  • F16H2007/0893 - Circular path

• US Classifications

  • 056 - Harvesters
  • 474 - Endless belt power transmission systems or components