502999

Information

• Patent Grant
• 502999

• References
• Source

• Patent Number

  502,999

• Date Filed

  Not available

• Date Issued

  Tuesday, August 8, 1893
  131 years ago

• CPC

  • F28D1/03 - with plate-like or laminated conduits
  • Y10S165/331 - Air draft passage confined entirely by heat transfer surface

• US Classifications

  • 165 - Heat exchange