3391600

Information

• Patent Grant
• 3391600

• References
• Source

• Patent Number

  3,391,600

• Date Filed

  Not available

• Date Issued

  Tuesday, July 9, 1968
  56 years ago

• CPC

  • G01J3/12 - Generating the spectrum Monochromators
  • G01J3/16 - with autocollimation

• US Classifications

  • 356 - Optics: measuring and testing
  • 359 - Optical: systems and elements