3842904

Information

• Patent Grant
• 3842904

• References
• Source

• Patent Number

  3,842,904

• Date Filed

  Not available

• Date Issued

  Tuesday, October 22, 1974
  50 years ago

• CPC

  • F28G7/00 - Cleaning by vibration or pressure waves
  • B01D51/10 - Conditioning the gas to be cleaned
  • F28D9/0031 - the conduits for one heat-exchange medium being formed by paired plates touching each other
  • F28F9/26 - Arrangements for connecting different sections of heat-exchange elements
  • F28F19/00 - Preventing the formation of deposits or corrosion
  • Y10S165/431 - Manifolds connected in series

• US Classifications

  • 165 - Heat exchange
  • 122 - Liquid heaters and vaporizers