2168859

Information

• Patent Grant
• 2168859

• References
• Source

• Patent Number

  2,168,859

• Date Filed

  Not available

• Date Issued

  Tuesday, August 8, 1939
  85 years ago

• CPC

  • F23D5/02 - the liquid forming a pool
  • F23N5/025 - using electrical or electromechanical means

• US Classifications

  • 431 - Combustion