3082312

Information

• Patent Grant
• 3082312

• References
• Source

• Patent Number

  3,082,312

• Date Filed

  Not available

• Date Issued

  Tuesday, March 19, 1963
  61 years ago

• CPC

  • A47J27/16 - heated by steam
  • F22B1/04 - the heat carrier being hot slag, hot residues, or heated blocks

• US Classifications

  • 392 - Electric resistance heating devices
  • 122 - Liquid heaters and vaporizers
  • 159 - Concentrating evaporators