3833959

Information

• Patent Grant
• 3833959

• References
• Source

• Patent Number

  3,833,959

• Date Filed

  Not available

• Date Issued

  Tuesday, September 10, 1974
  50 years ago

• CPC

  • E01D21/10 - Cantilevered erection
  • E01D2101/30 - Metal

• US Classifications

  • 014 - Bridges