3382388

Information

• Patent Grant
• 3382388

• References
• Source

• Patent Number

  3,382,388

• Date Filed

  Not available

• Date Issued

  Tuesday, May 7, 1968
  56 years ago

• CPC

  • H01J7/186 - Getter supports
  • H01J41/16 - using gettering substances

• US Classifications

  • 313 - Electric lamp and discharge devices
  • 445 - Electric lamp or space discharge component or device manufacturing