2325189

Information

• Patent Grant
• 2325189

• References
• Source

• Patent Number

  2,325,189

• Date Filed

  Not available

• Date Issued

  Tuesday, July 27, 1943
  81 years ago

• CPC

  • F02N19/10 - by heating of engine coolants
  • Y10S220/17 - Pressure and temperature locks
  • Y10T137/7724 - Thermal
  • Y10T137/773 - Fluid released trip

• US Classifications

  • 137 - Fluid handling
  • 220 - Receptacles
  • 236 - Automatic temperature and humidity regulation
  • 251 - Valves and valve actuation
  • 431 - Combustion