2923804

Information

• Patent Grant
• 2923804

• References
• Source

• Patent Number

  2,923,804

• Date Filed

  Not available

• Date Issued

  Tuesday, February 2, 1960
  65 years ago

• CPC

  • A47J27/21016 - with heating elements immersed in the water

• US Classifications

  • 219 - Electric heating
  • 248 - Supports