3756508

Information

• Patent Grant
• 3756508

• References
• Source

• Patent Number

  3,756,508

• Date Filed

  Not available

• Date Issued

  Tuesday, September 4, 1973
  51 years ago

• CPC

  • E01B5/02 - Rails
  • E01B5/04 - Grooved rails
  • E01B5/18 - Guard rails Connecting, fastening or adjusting means therefor

• US Classifications

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