2174264

Information

• Patent Grant
• 2174264

• References
• Source

• Patent Number

  2,174,264

• Date Filed

  Not available

• Date Issued

  Tuesday, September 26, 1939
  85 years ago

• CPC

  • E01C7/12 - Mortar-bound paving

• US Classifications

  • 404 - Road structure, process, or apparatus