2889565

Information

• Patent Grant
• 2889565

• References
• Source

• Patent Number

  2,889,565

• Date Filed

  Not available

• Date Issued

  Tuesday, June 9, 1959
  65 years ago

• CPC

  • E01D15/02 - Vertical lift bridges

• US Classifications

  • 014 - Bridges
  • 104 - Railways