862593

Information

• Patent Grant
• 862593

• References
• Source

• Patent Number

  862,593

• Date Filed

  Not available

• Date Issued

  Tuesday, August 6, 1907
  117 years ago

• CPC

  • F16L53/002 - by means of a hot fluid
  • Y10T137/5474 - With heater
  • Y10T137/6579 - Circulating fluid in heat exchange relationship

• US Classifications

  • 138 - Pipes and tubular conduits
  • 137 - Fluid handling
  • 165 - Heat exchange
  • 169 - Fire extinguishers