352847

Information

• Patent Grant
• 352847

• References
• Source

• Patent Number

  352,847

• Date Filed

  Not available

• Date Issued

  Tuesday, November 16, 1886
  138 years ago

• CPC

  • F24D3/085 - Double-walled tanks
  • F24H1/18 - Water storage heaters
  • Y10S122/16 - Welding

• US Classifications

  • 126 - Stoves and furnaces
  • 122 - Liquid heaters and vaporizers
  • 220 - Receptacles