54911

Information

• Patent Grant
• 54911

• References
• Source

• Patent Number

  54,911

• Date Filed

  Not available

• Date Issued

  Tuesday, May 22, 1866
  158 years ago

• CPC

  • F24C15/001 - arrangements for discharging combustion gases
  • Y10S165/114 - having perforated wall

• US Classifications

  • 165 - Heat exchange