2636328

Information

• Patent Grant
• 2636328

• References
• Source

• Patent Number

  2,636,328

• Date Filed

  Not available

• Date Issued

  Tuesday, April 28, 1953
  71 years ago

• CPC

  • A01B43/00 - Gatherers for removing stones, undesirable roots of the like from the soil
  • A01D87/08 - with sweep rakes, i.e. buck-rakes

• US Classifications

  • 171 - Unearthing plants or buried objects
  • 037 - Excavating