2270425

Information

• Patent Grant
• 2270425

• References
• Source

• Patent Number

  2,270,425

• Date Filed

  Not available

• Date Issued

  Tuesday, January 20, 1942
  83 years ago

• CPC

  • B61H7/083 - working with eddy currents

• US Classifications

  • 303 - Fluid-pressure and analogous brake systems
  • 105 - Railway rolling stock
  • 188 - Brakes