2709520

Information

• Patent Grant
• 2709520

• References
• Source

• Patent Number

  2,709,520

• Date Filed

  Not available

• Date Issued

  Tuesday, May 31, 1955
  69 years ago

• CPC

  • A01K39/01 - Feeding devices
  • Y10S119/901 - Chain feeder

• US Classifications

  • 119 - Animal husbandry
  • 209 - Classifying, separating, and assorting solids