1966760

Information

• Patent Grant
• 1966760

• References
• Source

• Patent Number

  1,966,760

• Date Filed

  Not available

• Date Issued

  Tuesday, July 17, 1934
  90 years ago

• CPC

  • E01C7/06 - by melting, burning, or vitrifying road-metal in situ

• US Classifications

  • 404 - Road structure, process, or apparatus