1270166

Information

• Patent Grant
• 1270166

• References
• Source

• Patent Number

  1,270,166

• Date Filed

  Not available

• Date Issued

  Tuesday, June 18, 1918
  106 years ago

• CPC

  • F24B15/007 - Ash-sifters
  • B65F2240/104 - Ashes

• US Classifications

  • 209 - Classifying, separating, and assorting solids
  • 126 - Stoves and furnaces