1274336

Information

• Patent Grant
• 1274336

• References
• Source

• Patent Number

  1,274,336

• Date Filed

  Not available

• Date Issued

  Tuesday, July 30, 1918
  106 years ago

• CPC

  • B61H9/003 - for shunting operation or for narrow gauge trains
  • B60T7/128 - Self-acting brakes of different types for railway vehicles

• US Classifications

  • 188 - Brakes