2412181

Information

• Patent Grant
• 2412181

• References
• Source

• Patent Number

  2,412,181

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1946
  78 years ago

• CPC

  • A01M5/08 - with fans

• US Classifications

  • 043 - Fishing, trapping, and vermin destroying