3111094

Information

• Patent Grant
• 3111094

• References
• Source

• Patent Number

  3,111,094

• Date Filed

  Not available

• Date Issued

  Tuesday, November 19, 1963
  61 years ago

• CPC

  • B61B5/02 - with two or more rails
  • B66C9/04 - to facilitate negotiation of curves

• US Classifications

  • 105 - Railway rolling stock
  • 104 - Railways
  • 238 - Railways: surface track