1407359

Information

• Patent Grant
• 1407359

• References
• Source

• Patent Number

  1,407,359

• Date Filed

  Not available

• Date Issued

  Tuesday, February 21, 1922
  104 years ago

• CPC

  • A01K31/10 - Doors Trap-doors

• US Classifications

  • 119 - Animal husbandry