1684184

Information

• Patent Grant
• 1684184

• References
• Source

• Patent Number

  1,684,184

• Date Filed

  Not available

• Date Issued

  Tuesday, September 11, 1928
  96 years ago

• CPC

  • H05B3/46 - heating conductor mounted on insulating base
  • Y10T29/49094 - by oxidation

• US Classifications

  • 029 - Metal working
  • 338 - Electrical resistors