JPS62123063U - - Google Patents

Info

Publication number

JPS62123063U

JPS62123063U JP1051686U JP1051686U JPS62123063U JP S62123063 U JPS62123063 U JP S62123063U JP 1051686 U JP1051686 U JP 1051686U JP 1051686 U JP1051686 U JP 1051686U JP S62123063 U JPS62123063 U JP S62123063U

Authority

JP

Japan

Prior art keywords

cathode

tubular

heater wire

indirectly heated

fluorescent display

Prior art date

1986-01-27

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 239000000758 substrate Substances 0.000 claims description 5
• 239000000463 material Substances 0.000 claims description 2
• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1