3780851

Information

• Patent Grant
• 3780851

• References
• Source

• Patent Number

  3,780,851

• Date Filed

  Not available

• Date Issued

  Tuesday, December 25, 1973
  51 years ago

• CPC

  • B65G19/22 - Impellers
  • A01D61/04 - Chains

• US Classifications

  • 198 - Conveyors: power-driven
  • 056 - Harvesters