3385680

Information

• Patent Grant
• 3385680

• References
• Source

• Patent Number

  3,385,680

• Date Filed

  Not available

• Date Issued

  Tuesday, May 28, 1968
  56 years ago

• CPC

  • B67D7/743 - electrically or electro-mechanically operated
  • B67D7/744 - involving digital counting
  • C10L1/06 - for spark ignition
  • G05D21/02 - characterised by the use of electric means
  • B67D2007/749 - involving means responsive to the octane level
  • Y10T137/0329 - Mixing of plural fluids of diverse characteristics or conditions
  • Y10T137/2499 - Mixture condition maintaining or sensing
  • Y10T137/2509 - By optical or chemical property

• US Classifications

  • 137 - Fluid handling
  • 044 - Fuel and related compositions
  • 073 - Measuring and testing
  • 196 - Mineral oils: apparatus
  • 208 - Mineral oils: processes and products