1755462

Information

• Patent Grant
• 1755462

• References
• Source

• Patent Number

  1,755,462

• Date Filed

  Not available

• Date Issued

  Tuesday, April 22, 1930
  95 years ago

• CPC

  • E01B23/02 - Tracks for light railways

• US Classifications

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