3577648

Information

• Patent Grant
• 3577648

• References
• Source

• Patent Number

  3,577,648

• Date Filed

  Not available

• Date Issued

  Tuesday, May 4, 1971
  53 years ago

• CPC

  • E01C19/1068 - Supplying or proportioning the ingredients
  • E01C19/05 - Crushing, pulverising or disintegrating apparatus Aggregate screening, cleaning, drying or heating apparatus; Dust-collecting arrangements specially adapted therefor
  • E01C19/1009 - Plant wherein type or construction of the mixer are irrelevant

• US Classifications

  • 034 - Drying and gas or vapor contact with solids
  • 432 - Heating