3126839

Information

• Patent Grant
• 3126839

• References
• Source

• Patent Number

  3,126,839

• Date Filed

  Not available

• Date Issued

  Tuesday, March 31, 1964
  61 years ago

• CPC

  • B61F9/00 - Rail vehicles characterised by means for preventing derailing
  • B61B12/125 - for non aerial ropeways
  • B61L23/005 - Automatic control or safety means for points for operator-less railway
  • E01B25/00 - Tracks for special kinds of railways

• US Classifications

  • 104 - Railways
  • 246 - Railway switches and signals