【考案の名称】真空螢光管

Title:

【考案の名称】真空螢光管

Document Type and Number:

Japanese Patent JPS5957845

Kind Code:

U

Inventors:

Kiyoshige Hirano
Hisao Ota
Tetsuo Tajiri

Application Number:

JP15227782U

Publication Date:

April 16, 1984

Filing Date:

October 07, 1982

Export Citation:

International Classes:

H01J7/24; H01J31/15; (IPC1-7): H01J31/15; H01J7/24

Domestic Patent References:

Previous Patent: A power supply controlling device, an image processing device, an electric power supply control prog...

Next Patent: BONDER FOR WEB MATERIAL