3377504

Information

• Patent Grant
• 3377504

• References
• Source

• Patent Number

  3,377,504

• Date Filed

  Not available

• Date Issued

  Tuesday, April 9, 1968
  57 years ago

• CPC

  • G02B27/023 - for viewing X-ray images using image converters
  • H01J5/12 - Double-wall vessels or containers
  • H01J29/867 - Means associated with the outside of the vessel for shielding
  • H01J31/50 - Image-conversion or image-amplification tubes
  • H01J2231/50036 - X-rays

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 250 - Radiant energy