3337131

Information

• Patent Grant
• 3337131

• References
• Source

• Patent Number

  3,337,131

• Date Filed

  Not available

• Date Issued

  Tuesday, August 22, 1967
  57 years ago

• CPC

  • E01B31/08 - Bending
  • E01B5/18 - Guard rails Connecting, fastening or adjusting means therefor

• US Classifications

  • 238 - Railways: surface track