3717980

Information

• Patent Grant
• 3717980

• References
• Source

• Patent Number

  3,717,980

• Date Filed

  Not available

• Date Issued

  Tuesday, February 27, 1973
  51 years ago

• CPC

  • B01D45/16 - generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means
  • B01D53/34 - Chemical or biological purification of waste gases
  • Y10S55/20 - Spark arrester

• US Classifications

  • 055 - Gas separation
  • 110 - Furnaces