3738856

Information

• Patent Grant
• 3738856

• References
• Source

• Patent Number

  3,738,856

• Date Filed

  Not available

• Date Issued

  Tuesday, June 12, 1973
  51 years ago

• CPC

  • G21K4/00 - Conversion screens for the conversion of the spatial distribution of X-rays or particle radiation into visible images
  • C09K11/584 - with zinc or cadmium
  • C09K11/668 - Sulfates
  • C09K11/68 - containing chromium, molybdenum or tungsten
  • C09K11/7738 - with alkaline earth metals
  • C09K11/7771 - Oxysulfides
  • Y10T428/273 - of coating

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 250 - Radiant energy
  • 252 - Compositions
  • 976 - Nuclear technology