804489

Information

• Patent Grant
• 804489

• References
• Source

• Patent Number

  804,489

• Date Filed

  Not available

• Date Issued

  Tuesday, November 14, 1905
  119 years ago

• CPC

  • F28F9/262 - for radiators
  • Y10S165/471 - Plural parallel conduits joined by manifold

• US Classifications

  • 165 - Heat exchange
  • 034 - Drying and gas or vapor contact with solids