1494569

Information

• Patent Grant
• 1494569

• References
• Source

• Patent Number

  1,494,569

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1924
  100 years ago

• CPC

  • B60T13/465 - for railway vehicles

• US Classifications

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