3218436

Information

• Patent Grant
• 3218436

• References
• Source

• Patent Number

  3,218,436

• Date Filed

  Not available

• Date Issued

  Tuesday, November 16, 1965
  59 years ago

• CPC

  • B64D15/12 - by electric heating
  • H05B3/36 - heating conductor embedded in insulating material
  • B64D2700/62078 - by electric heating
  • H05B2203/007 - using multiple electrically connected resistive elements or resistive zones
  • H05B2203/011 - Heaters using laterally extending conductive material as connecting means
  • H05B2203/017 - Manufacturing methods or apparatus for heaters
  • H05B2214/02 - Heaters specially designed for de-icing or protection against icing

• US Classifications

  • 219 - Electric heating
  • 244 - Aeronautics and astronautics
  • 252 - Compositions
  • 338 - Electrical resistors