164712

Information

• Patent Grant
• 164712

• References
• Source

• Patent Number

  164,712

• Date Filed

  Not available

• Date Issued

  Tuesday, June 22, 1875
  149 years ago

• CPC

  • F28F13/16 - by applying an electrostatic field to the body of the heat-exchange medium
  • Y10S165/127 - Stove pipe drum

• US Classifications

  • 165 - Heat exchange
  • 126 - Stoves and furnaces