906428

Information

• Patent Grant
• 906428

• References
• Source

• Patent Number

  906,428

• Date Filed

  Not available

• Date Issued

  Tuesday, December 8, 1908
  116 years ago

• CPC

  • F24C3/002 - Stoves
  • Y10S454/908 - having rotary retarder

• US Classifications

  • 126 - Stoves and furnaces
  • 415 - Rotary kinetic fluid motors or pumps
  • 454 - Ventilation