3436989

Information

• Patent Grant
• 3436989

• References
• Source

• Patent Number

  3,436,989

• Date Filed

  Not available

• Date Issued

  Tuesday, April 8, 1969
  56 years ago

• CPC

  • F16H59/30 - Intake manifold vacuum
  • F16H2059/186 - Coasting
  • Y10S74/01 - Hydraulic control systems automatic automotive controls
  • Y10T477/69373 - Downshift
  • Y10T477/69395 - Line pressure controlled

• US Classifications

  • 477 - Interrelated power delivery controls, including engine control
  • 074 - Machine element or mechanism