3536946

Information

• Patent Grant
• 3536946

• References
• Source

• Patent Number

  3,536,946

• Date Filed

  Not available

• Date Issued

  Tuesday, October 27, 1970
  54 years ago

• CPC

  • H01J5/08 - provided with coatings on the walls therof Selection of materials for the coatings

• US Classifications

  • 313 - Electric lamp and discharge devices
  • 427 - Coating processes