3591147

Information

• Patent Grant
• 3591147

• References
• Source

• Patent Number

  3,591,147

• Date Filed

  Not available

• Date Issued

  Tuesday, July 6, 1971
  53 years ago

• CPC

  • G05D11/137 - by sensing the density of the mixture
  • B01F15/00233 - Measuring density or solids or particle number
  • B01F15/00272 - using radiation for measuring parameters of mixture or components to be mixed
  • B01F15/0408 - Adding a component to a mixture in response to a detected feature
  • E21B21/062 - by mixing components
  • G01N23/12 - the material being a flowing fluid or a flowing granular solid
  • B01F2003/125 - by introducing

• US Classifications

  • 366 - Agitating