1632471

Information

• Patent Grant
• 1632471

• References
• Source

• Patent Number

  1,632,471

• Date Filed

  Not available

• Date Issued

  Tuesday, June 14, 1927
  97 years ago

• CPC

  • F02D9/00 - Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
  • F02D2700/0215 - Controlling the fuel supply

• US Classifications

  • 123 - Internal-combustion engines
  • 073 - Measuring and testing