2447071

Information

• Patent Grant
• 2447071

• References
• Source

• Patent Number

  2,447,071

• Date Filed

  Not available

• Date Issued

  Tuesday, August 17, 1948
  76 years ago

• CPC

  • B28C5/4296 - mounted on a tractor or on a tractor wheel

• US Classifications

  • 366 - Agitating