2564121

Information

• Patent Grant
• 2564121

• References
• Source

• Patent Number

  2,564,121

• Date Filed

  Not available

• Date Issued

  Tuesday, August 14, 1951
  74 years ago

• CPC

  • B60L1/006 - to power outlets
  • B60L1/02 - to electric heating circuits
  • B61D27/0045 - Electric heating
  • B60L2200/26 - Rail vehicles
  • Y10T307/735 - Attainment of voltage, frequency or phase relationship

• US Classifications

  • 290 - Prime-mover dynamo plants
  • 307 - Electrical transmission or interconnection systems