1527316

Information

• Patent Grant
• 1527316

• References
• Source

• Patent Number

  1,527,316

• Date Filed

  Not available

• Date Issued

  Tuesday, February 24, 1925
  100 years ago

• CPC

  • F24B15/007 - Ash-sifters

• US Classifications

  • 209 - Classifying, separating, and assorting solids