2375487

Information

• Patent Grant
• 2375487

• References
• Source

• Patent Number

  2,375,487

• Date Filed

  Not available

• Date Issued

  Tuesday, May 8, 1945
  79 years ago

• CPC

  • F27D15/028 - comprising a rotary drum
  • F27D15/0213 - comprising a cooling grate
  • F27D2003/0038 - comprising shakers
  • F27D2003/0065 - Lifts
  • F27D2003/0071 - Use of a comminuting device

• US Classifications

  • 432 - Heating
  • 034 - Drying and gas or vapor contact with solids
  • 209 - Classifying, separating, and assorting solids
  • 241 - Solid material comminution or disintegration