3358174

Information

• Patent Grant
• 3358174

• References
• Source

• Patent Number

  3,358,174

• Date Filed

  Not available

• Date Issued

  Tuesday, December 12, 1967
  57 years ago

• CPC

  • H01J3/029 - Schematic arrangements for beam forming
  • H01J29/54 - Arrangements for centring ray or beam

• US Classifications

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