1881820

Information

• Patent Grant
• 1881820

• References
• Source

• Patent Number

  1,881,820

• Date Filed

  Not available

• Date Issued

  Tuesday, October 11, 1932
  92 years ago

• CPC

  • A01K5/025 - with access to feeding place or trough only possible through access doors or lids to be opened by the animal
  • Y10S119/902 - Feed agitator

• US Classifications

  • 119 - Animal husbandry