1608473

Information

• Patent Grant
• 1608473

• References
• Source

• Patent Number

  1,608,473

• Date Filed

  Not available

• Date Issued

  Tuesday, November 23, 1926
  98 years ago

• CPC

  • F24B15/007 - Ash-sifters
  • F24B15/04 - Coal hods Coal boxes

• US Classifications

  • 209 - Classifying, separating, and assorting solids