2487064

Information

• Patent Grant
• 2487064

• References
• Source

• Patent Number

  2,487,064

• Date Filed

  Not available

• Date Issued

  Tuesday, November 8, 1949
  75 years ago

• CPC

  • H01C1/04 - Arrangements of distinguishing marks
  • H05B3/00 - Ohmic-resistance heating
  • Y10T29/49082 - Resistor making

• US Classifications

  • 338 - Electrical resistors
  • 029 - Metal working
  • 116 - Signals and indicators
  • 174 - Electricity: conductors and insulators
  • 219 - Electric heating