1383074

Information

• Patent Grant
• 1383074

• References
• Source

• Patent Number

  1,383,074

• Date Filed

  Not available

• Date Issued

  Tuesday, June 28, 1921
  103 years ago

• CPC

  • E01B11/30 - Fishplates with integral tread parts lying in the cross-section of the rail head

• US Classifications

  • 238 - Railways: surface track