551662

Information

• Patent Grant
• 551662

• References
• Source

• Patent Number

  551,662

• Date Filed

  Not available

• Date Issued

  Tuesday, December 17, 1895
  129 years ago

• CPC

  • E04H12/30 - Water-towers
  • Y10T137/647 - Flue extending through fluid

• US Classifications

  • 137 - Fluid handling
  • 119 - Animal husbandry
  • 126 - Stoves and furnaces
  • 165 - Heat exchange