3810690

Information

• Patent Grant
• 3810690

• References
• Source

• Patent Number

  3,810,690

• Date Filed

  Not available

• Date Issued

  Tuesday, May 14, 1974
  51 years ago

• CPC

  • B60R1/068 - using cables
  • B60R1/085 - using a combination of interchangeable reflecting surfaces
  • Y10T74/20432 - for moving a mirror

• US Classifications

  • 359 - Optical: systems and elements
  • 074 - Machine element or mechanism