2705771

Information

• Patent Grant
• 2705771

• References
• Source

• Patent Number

  2,705,771

• Date Filed

  Not available

• Date Issued

  Tuesday, April 5, 1955
  69 years ago

• CPC

  • A01B63/12 - operated by an electric motor

• US Classifications

  • 318 - Electricity: motive power systems
  • 172 - Earth working