3649862

Information

• Patent Grant
• 3649862

• References
• Source

• Patent Number

  3,649,862

• Date Filed

  Not available

• Date Issued

  Tuesday, March 14, 1972
  52 years ago

• CPC

  • H01J27/02 - Ion sources Ion guns
  • G21K1/08 - Deviation, concentration or focusing of the beam by electric or magnetic means
  • H01J49/286 - with energy analysis

• US Classifications

  • 313 - Electric lamp and discharge devices
  • 250 - Radiant energy
  • 976 - Nuclear technology