3886738

Information

• Patent Grant
• 3886738

• References
• Source

• Patent Number

  3,886,738

• Date Filed

  Not available

• Date Issued

  Tuesday, June 3, 1975
  49 years ago

• CPC

  • F01P11/14 - Indicating devices Other safety devices
  • F01M1/22 - rendering machines or engines inoperative or idling on pressure failure
  • F01N3/04 - using liquids
  • F02D17/04 - rendering engines inoperative or idling
  • F02B3/06 - with compression ignition
  • Y02T10/20 - Exhaust after-treatment

• US Classifications

  • 060 - Power plants
  • 123 - Internal-combustion engines