3337685

Information

• Patent Grant
• 3337685

• References
• Source

• Patent Number

  3,337,685

• Date Filed

  Not available

• Date Issued

  Tuesday, August 22, 1967
  57 years ago

• CPC

  • G02B27/144 - using partially transparent surfaces without spectral selectivity
  • G02B27/023 - for viewing X-ray images using image converters
  • G03B42/02 - using X-rays
  • H04N5/225 - Television cameras; Cameras comprising an electronic image sensor
  • H04N5/32 - Transforming X-rays

• US Classifications

  • 348 - Television
  • 359 - Optical: systems and elements