3557707

Information

• Patent Grant
• 3557707

• References
• Source

• Patent Number

  3,557,707

• Date Filed

  Not available

• Date Issued

  Tuesday, January 26, 1971
  53 years ago

• CPC

  • B61B13/00 - Other railway systems
  • B61C3/00 - Electric locomotives or railcars
  • B61D3/20 - for forwarding containers
  • B61F1/06 - specially adapted for locomotives or motor-driven railcars
  • B61F13/00 - Rail vehicles characterised by wheel arrangements, not otherwise provided for

• US Classifications

  • 105 - Railway rolling stock