1163627

Information

• Patent Grant
• 1163627

• References
• Source

• Patent Number

  1,163,627

• Date Filed

  Not available

• Date Issued

  Tuesday, December 7, 1915
  109 years ago

• CPC

  • E01B3/48 - Distance keepers or tie-rods for sleepers

• US Classifications

  • 238 - Railways: surface track