2132914

Information

• Patent Grant
• 2132914

• References
• Source

• Patent Number

  2,132,914

• Date Filed

  Not available

• Date Issued

  Tuesday, October 11, 1938
  87 years ago

• CPC

  • B60T8/3245 - responsive to the speed difference between wheels and rail, or between two wheels or two axles
  • B60T8/74 - sensing a rate of change of velocity

• US Classifications

  • 303 - Fluid-pressure and analogous brake systems
  • 188 - Brakes