404702

Information

• Patent Grant
• 404702

• References
• Source

• Patent Number

  404,702

• Date Filed

  Not available

• Date Issued

  Tuesday, June 4, 1889
  135 years ago

• CPC

  • F24C15/001 - arrangements for discharging combustion gases
  • Y10S165/116 - Plural adjacent flow channel parallel to central bypass

• US Classifications

  • 165 - Heat exchange
  • 126 - Stoves and furnaces