2679179

Information

• Patent Grant
• 2679179

• References
• Source

• Patent Number

  2,679,179

• Date Filed

  Not available

• Date Issued

  Tuesday, May 25, 1954
  70 years ago

• CPC

  • B60R1/005 - specially adapted for viewing traffic-lights

• US Classifications

  • 359 - Optical: systems and elements