3393984

Information

• Patent Grant
• 3393984

• References
• Source

• Patent Number

  3,393,984

• Date Filed

  Not available

• Date Issued

  Tuesday, July 23, 1968
  56 years ago

• CPC

  • F02M33/046 - Coating of the intake passage with material preventing the formation of condensation

• US Classifications

  • 048 - Gas: heating and illuminating
  • 123 - Internal-combustion engines
  • 138 - Pipes and tubular conduits
  • 261 - Gas and liquid contact apparatus