3257597

Information

• Patent Grant
• 3257597

• References
• Source

• Patent Number

  3,257,597

• Date Filed

  Not available

• Date Issued

  Tuesday, June 21, 1966
  58 years ago

• CPC

  • B60L9/12 - with static converters
  • B60L2200/26 - Rail vehicles
  • Y02T10/7258 - Optimisation of vehicle performance
  • Y10S388/914 - Thyratron or ignitron

• US Classifications

  • 388 - Electricity: motor control systems