3654452

Information

• Patent Grant
• 3654452

• References
• Source

• Patent Number

  3,654,452

• Date Filed

  Not available

• Date Issued

  Tuesday, April 4, 1972
  53 years ago

• CPC

  • G02B6/0005 - the light guides being of the fibre type
  • B60Q3/044 - lighting through the surface to be illuminated
  • F02D9/00 - Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
  • F02D41/30 - Controlling fuel injection
  • F02D41/32 - of the low pressure type
  • F02M27/08 - by sonic or ultrasonic waves
  • F02M69/041 - having vibrating means for atomizing the fuel
  • F02D2700/0266 - for engines with fuel injection

• US Classifications

  • 362 - Illumination
  • 385 - Optical waveguides