3470979

Information

• Patent Grant
• 3470979

• References
• Source

• Patent Number

  3,470,979

• Date Filed

  Not available

• Date Issued

  Tuesday, October 7, 1969
  55 years ago

• CPC

  • F16L55/02709 - in the form of perforated plates
  • F16L55/0279 - The fluid flowing two or more times longitudinally in opposite directions
  • F16L55/04 - Devices damping pulsations or vibrations in fluids
  • Y10S55/30 - Exhaust treatment

• US Classifications

  • 181 - Acoustics
  • 055 - Gas separation
  • 096 - Gas separation: apparatus