NL7106493A - - Google Patents
Info
- Publication number
- NL7106493A NL7106493A NL7106493A NL7106493A NL7106493A NL 7106493 A NL7106493 A NL 7106493A NL 7106493 A NL7106493 A NL 7106493A NL 7106493 A NL7106493 A NL 7106493A NL 7106493 A NL7106493 A NL 7106493A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7106493A NL7106493A (OSRAM) | 1971-05-12 | 1971-05-12 | |
| DE19722220334 DE2220334A1 (de) | 1971-05-12 | 1972-04-26 | Verfahren zur Herstellung eines BiIdwiedergabeschirmes für eine Kathodenstrahlröhre zur Wiedergabe farbiger Bilder |
| GB2153672A GB1387292A (en) | 1971-05-12 | 1972-05-09 | Method of manufacturing colour display cathode ray tube |
| FR7216682A FR2137710B1 (OSRAM) | 1971-05-12 | 1972-05-10 | |
| CA141,862A CA974394A (en) | 1971-05-12 | 1972-05-11 | Method of manufacturing a picture display screen for a cathode ray tube for displaying colour pictures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7106493A NL7106493A (OSRAM) | 1971-05-12 | 1971-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7106493A true NL7106493A (OSRAM) | 1972-11-14 |
Family
ID=19813139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7106493A NL7106493A (OSRAM) | 1971-05-12 | 1971-05-12 |
Country Status (5)
| Country | Link |
|---|---|
| CA (1) | CA974394A (OSRAM) |
| DE (1) | DE2220334A1 (OSRAM) |
| FR (1) | FR2137710B1 (OSRAM) |
| GB (1) | GB1387292A (OSRAM) |
| NL (1) | NL7106493A (OSRAM) |
-
1971
- 1971-05-12 NL NL7106493A patent/NL7106493A/xx unknown
-
1972
- 1972-04-26 DE DE19722220334 patent/DE2220334A1/de active Pending
- 1972-05-09 GB GB2153672A patent/GB1387292A/en not_active Expired
- 1972-05-10 FR FR7216682A patent/FR2137710B1/fr not_active Expired
- 1972-05-11 CA CA141,862A patent/CA974394A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2137710B1 (OSRAM) | 1977-04-01 |
| GB1387292A (en) | 1975-03-12 |
| DE2220334A1 (de) | 1972-11-23 |
| FR2137710A1 (OSRAM) | 1972-12-29 |
| CA974394A (en) | 1975-09-16 |