3492146

Information

• Patent Grant
• 3492146

• References
• Source

• Patent Number

  3,492,146

• Date Filed

  Not available

• Date Issued

  Tuesday, January 27, 1970
  55 years ago

• CPC

  • H01J9/263 - specially adapted for cathode-ray tubes
  • B05C5/0216 - by relative movement of article and outlet according to a predetermined path
  • B05C5/022 - the outlet being fixed during operation
  • H01J5/20 - Seals between parts of vessels
  • H01J2893/0037 - Solid sealing members other than lamp bases

• US Classifications

  • 427 - Coating processes
  • 065 - Glass manufacturing
  • 118 - Coating apparatus