3502936

Information

• Patent Grant
• 3502936

• References
• Source

• Patent Number

  3,502,936

• Date Filed

  Not available

• Date Issued

  Tuesday, March 24, 1970
  55 years ago

• CPC

  • H01J29/52 - Arrangements for controlling intensity of ray or beam
  • G06F3/002 - Specific input/output arrangements not covered by G06F3/02 - G06F3/16

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 313 - Electric lamp and discharge devices