912629

Information

• Patent Grant
• 912629

• References
• Source

• Patent Number

  912,629

• Date Filed

  Not available

• Date Issued

  Tuesday, February 16, 1909
  115 years ago

• CPC

  • B61L7/021 - Driving wheels or supports for traction wires
  • E01B7/00 - Switches Crossings

• US Classifications

  • 246 - Railway switches and signals
  • 052 - Static structures