2810059

Information

• Patent Grant
• 2810059

• References
• Source

• Patent Number

  2,810,059

• Date Filed

  Not available

• Date Issued

  Tuesday, October 15, 1957
  67 years ago

• CPC

  • F02N19/10 - by heating of engine coolants
  • G05D23/27536 - using fusible material

• US Classifications

  • 219 - Electric heating
  • 392 - Electric resistance heating devices