3549017

Information

• Patent Grant
• 3549017

• References
• Source

• Patent Number

  3,549,017

• Date Filed

  Not available

• Date Issued

  Tuesday, December 22, 1970
  54 years ago

• CPC

  • B01D21/06 - with rotating scrapers
  • B01D21/0006 - Settling tanks provided with means for cleaning and maintenance
  • B01D21/18 - Construction of the scrapers or the driving mechanisms for settling tanks
  • B01D21/22 - Safety mechanisms

• US Classifications

  • 210 - Liquid purification or separation