2855155

Information

• Patent Grant
• 2855155

• References
• Source

• Patent Number

  2,855,155

• Date Filed

  Not available

• Date Issued

  Tuesday, October 7, 1958
  66 years ago

• CPC

  • E01B5/06 - Reversible or invertible rails

• US Classifications

  • 238 - Railways: surface track