1772896

Information

• Patent Grant
• 1772896

• References
• Source

• Patent Number

  1,772,896

• Date Filed

  Not available

• Date Issued

  Tuesday, August 12, 1930
  94 years ago

• CPC

  • F23H11/12 - inclined travelling grates Stepped travelling grates

• US Classifications

  • 110 - Furnaces
  • 126 - Stoves and furnaces