2976413

Information

• Patent Grant
• 2976413

• References
• Source

• Patent Number

  2,976,413

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1961
  63 years ago

• CPC

  • H01J49/025 - Detectors specially adapted to particle spectrometers
  • H01J49/142 - using a solid target which is not previously vapourised
  • H01J49/18 - using spark ionisation
  • H01J49/28 - Static spectrometers

• US Classifications

  • 250 - Radiant energy
  • 850 - Scanning-probe techniques or apparatus