3587147

Information

• Patent Grant
• 3587147

• References
• Source

• Patent Number

  3,587,147

• Date Filed

  Not available

• Date Issued

  Monday, June 28, 1971
  53 years ago

• CPC

  • H01J21/02 - Tubes with a single discharge path
  • H01J17/52 - with one cathode and one anode
  • Y10S228/903 - Metal to nonmetal

• US Classifications

  • 445 - Electric lamp or space discharge component or device manufacturing
  • 065 - Glass manufacturing
  • 228 - Metal fusion bonding