3334554

Information

• Patent Grant
• 3334554

• References
• Source

• Patent Number

  3,334,554

• Date Filed

  Not available

• Date Issued

  Tuesday, August 8, 1967
  57 years ago

• CPC

  • E01F9/594 - movable for reuse at different locations
  • E01F9/512 - Preformed road surface markings

• US Classifications

  • 116 - Signals and indicators
  • 040 - Card, picture, or sign exhibiting
  • 404 - Road structure, process, or apparatus