3134889

Information

• Patent Grant
• 3134889

• References
• Source

• Patent Number

  3,134,889

• Date Filed

  Not available

• Date Issued

  Tuesday, May 26, 1964
  60 years ago

• CPC

  • H05B3/06 - Heater elements structurally combined with coupling elements or holders
  • A47J27/21016 - with heating elements immersed in the water

• US Classifications

  • 219 - Electric heating
  • 338 - Electrical resistors
  • 392 - Electric resistance heating devices