2440779

Information

• Patent Grant
• 2440779

• References
• Source

• Patent Number

  2,440,779

• Date Filed

  Not available

• Date Issued

  Tuesday, May 4, 1948
  76 years ago

• CPC

  • A01B63/18 - with clutch between Z-type axle and wheel

• US Classifications

  • 172 - Earth working