2080647

Information

• Patent Grant
• 2080647

• References
• Source

• Patent Number

  2,080,647

• Date Filed

  Not available

• Date Issued

  Tuesday, May 18, 1937
  88 years ago

• CPC

  • H05B3/46 - heating conductor mounted on insulating base
  • Y10S106/04 - Bentonite
  • Y10T29/49083 - Heater type
  • Y10T29/49094 - by oxidation

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 029 - Metal working
  • 106 - Compositions: coating or plastic
  • 338 - Electrical resistors
  • 501 - Compositions: ceramic