495236

Information

• Patent Grant
• 495236

• References
• Source

• Patent Number

  495,236

• Date Filed

  Not available

• Date Issued

  Tuesday, April 11, 1893
  133 years ago

• CPC

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

• US Classifications

  • 126 - Stoves and furnaces
  • 220 - Receptacles