3881427

Information

• Patent Grant
• 3881427

• References
• Source

• Patent Number

  3,881,427

• Date Filed

  Not available

• Date Issued

  Tuesday, May 6, 1975
  49 years ago

• CPC

  • B61F9/00 - Rail vehicles characterised by means for preventing derailing
  • B61B13/04 - Monorail systems
  • B61C9/46 - with motors forming parts of wheels
  • B61D3/10 - Articulated vehicles

• US Classifications

  • 105 - Railway rolling stock
  • 104 - Railways