1428378

Information

• Patent Grant
• 1428378

• References
• Source

• Patent Number

  1,428,378

• Date Filed

  Not available

• Date Issued

  Tuesday, September 5, 1922
  102 years ago

• CPC

  • E01B13/02 - Rail anchors
  • E01B2201/06 - by eccentric or levering action

• US Classifications

  • 238 - Railways: surface track