3372685

Information

• Patent Grant
• 3372685

• References
• Source

• Patent Number

  3,372,685

• Date Filed

  Not available

• Date Issued

  Tuesday, March 12, 1968
  56 years ago

• CPC

  • F01M11/10 - Indicating devices Other safety devices
  • F01M13/00 - Crankcase ventilating or breathing
  • F02B77/10 - Safety means relating to crankcase explosions
  • F01M13/0011 - Breather valves
  • F16N2250/04 - Pressure
  • F16N2260/08 - Pressure
  • F16N2280/02 - electromagnetically operated

• US Classifications

  • 123 - Internal-combustion engines
  • 244 - Aeronautics and astronautics