JPS49122275A - - Google Patents
Info
- Publication number
- JPS49122275A JPS49122275A JP1956074A JP1956074A JPS49122275A JP S49122275 A JPS49122275 A JP S49122275A JP 1956074 A JP1956074 A JP 1956074A JP 1956074 A JP1956074 A JP 1956074A JP S49122275 A JPS49122275 A JP S49122275A
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
- H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
- H01J31/15—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen with ray or beam selectively directed to luminescent anode segments
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Gas-Filled Discharge Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US33886873A | 1973-03-07 | 1973-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49122275A true JPS49122275A (OSRAM) | 1974-11-22 |
Family
ID=23326488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1956074A Pending JPS49122275A (OSRAM) | 1973-03-07 | 1974-02-20 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS49122275A (OSRAM) |
| DE (1) | DE2403369A1 (OSRAM) |
| FR (1) | FR2220865A1 (OSRAM) |
| IT (1) | IT1002679B (OSRAM) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS444369Y1 (OSRAM) * | 1965-07-16 | 1969-02-18 |
-
1974
- 1974-01-15 IT IT4772974A patent/IT1002679B/it active
- 1974-01-24 DE DE19742403369 patent/DE2403369A1/de active Pending
- 1974-01-29 FR FR7402940A patent/FR2220865A1/fr not_active Withdrawn
- 1974-02-20 JP JP1956074A patent/JPS49122275A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS444369Y1 (OSRAM) * | 1965-07-16 | 1969-02-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2220865A1 (OSRAM) | 1974-10-04 |
| DE2403369A1 (de) | 1974-09-19 |
| IT1002679B (it) | 1976-05-20 |