204475

Information

• Patent Grant
• 204475

• References
• Source

• Patent Number

  204,475

• Date Filed

  Not available

• Date Issued

  Tuesday, June 4, 1878
  146 years ago

• CPC

  • F24C15/001 - arrangements for discharging combustion gases
  • Y10S165/117 - Arranged for series flow therethrough

• US Classifications

  • 165 - Heat exchange