NL273492A - - Google Patents
Info
- Publication number
- NL273492A NL273492A NL273492DA NL273492A NL 273492 A NL273492 A NL 273492A NL 273492D A NL273492D A NL 273492DA NL 273492 A NL273492 A NL 273492A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/18—Luminescent screens
- H01J29/187—Luminescent screens screens with more than one luminescent material (as mixtures for the treatment of the screens)
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
- H01J9/22—Applying luminescent coatings
- H01J9/227—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines
- H01J9/2271—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines by photographic processes
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL273492 | 1962-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL273492A true NL273492A (en:Method) |
Family
ID=19753528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL273492D NL273492A (en:Method) | 1962-01-12 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE627003A (en:Method) |
| CH (1) | CH441431A (en:Method) |
| DK (1) | DK102922C (en:Method) |
| GB (1) | GB958102A (en:Method) |
| NL (1) | NL273492A (en:Method) |
| OA (1) | OA00754A (en:Method) |
-
0
- NL NL273492D patent/NL273492A/xx unknown
- BE BE627003D patent/BE627003A/xx unknown
-
1963
- 1963-01-09 DK DK7563AA patent/DK102922C/da active
- 1963-01-09 CH CH19663A patent/CH441431A/de unknown
- 1963-01-09 GB GB1038/63A patent/GB958102A/en not_active Expired
-
1964
- 1964-12-12 OA OA50822A patent/OA00754A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE627003A (en:Method) | |
| DK102922C (da) | 1965-10-25 |
| GB958102A (en) | 1964-05-13 |
| CH441431A (de) | 1967-08-15 |
| OA00754A (fr) | 1967-07-15 |