1829275

Information

• Patent Grant
• 1829275

• References
• Source

• Patent Number

  1,829,275

• Date Filed

  Not available

• Date Issued

  Tuesday, October 27, 1931
  93 years ago

• CPC

  • F23H9/02 - Revolving cylindrical grates
  • F23H2700/005 - Rotary grates with vertical axis

• US Classifications

  • 110 - Furnaces