3298446

Information

• Patent Grant
• 3298446

• References
• Source

• Patent Number

  3,298,446

• Date Filed

  Not available

• Date Issued

  Tuesday, January 17, 1967
  57 years ago

• CPC

  • A01B35/10 - mounted on tractors
  • A01B63/22 - operated by hydraulic or pneumatic means
  • A01B73/044 - the axis being oriented in a longitudinal direction

• US Classifications

  • 172 - Earth working