1360302

Information

• Patent Grant
• 1360302

• References
• Source

• Patent Number

  1,360,302

• Date Filed

  Not available

• Date Issued

  Tuesday, November 30, 1920
  104 years ago

• CPC

  • E01B9/24 - by keys
  • E01B9/62 - Rail fastenings incorporating resilient supports

• US Classifications

  • 238 - Railways: surface track
  • 246 - Railway switches and signals