3439273

Information

• Patent Grant
• 3439273

• References
• Source

• Patent Number

  3,439,273

• Date Filed

  Not available

• Date Issued

  Tuesday, April 15, 1969
  55 years ago

• CPC

  • G01R11/10 - Braking magnets Damping arrangements

• US Classifications

  • 324 - Electricity: measuring and testing
  • 188 - Brakes