1949295

Information

• Patent Grant
• 1949295

• References
• Source

• Patent Number

  1,949,295

• Date Filed

  Not available

• Date Issued

  Tuesday, February 27, 1934
  91 years ago

• CPC

  • E01F13/105 - depressible by right-way traffic
  • E01F9/602 - Upright or projecting signs or signals permanently installed directly on or in the roadway and designed to be depressed by rolling or other loads and then to return to normal position

• US Classifications

  • 404 - Road structure, process, or apparatus
  • 049 - Movable or removable closures