479494

Information

• Patent Grant
• 479494

• References
• Source

• Patent Number

  479,494

• Date Filed

  Not available

• Date Issued

  Tuesday, July 26, 1892
  132 years ago

• CPC

  • F28D3/02 - with tubular conduits
  • Y10S165/179 - Container enclosed by casing

• US Classifications

  • 165 - Heat exchange