FR2167828A1 - - Google Patents
Info
- Publication number
- FR2167828A1 FR2167828A1 FR7300527A FR7300527A FR2167828A1 FR 2167828 A1 FR2167828 A1 FR 2167828A1 FR 7300527 A FR7300527 A FR 7300527A FR 7300527 A FR7300527 A FR 7300527A FR 2167828 A1 FR2167828 A1 FR 2167828A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
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- 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
- H01J9/2272—Devices for carrying out the processes, e.g. light houses
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 |
---|---|---|---|
JP470972A JPS4875165A (sv) | 1972-01-10 | 1972-01-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2167828A1 true FR2167828A1 (sv) | 1973-08-24 |
FR2167828B1 FR2167828B1 (sv) | 1976-05-14 |
Family
ID=11591398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7300527A Expired FR2167828B1 (sv) | 1972-01-10 | 1973-01-08 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS4875165A (sv) |
DE (1) | DE2300880A1 (sv) |
FR (1) | FR2167828B1 (sv) |
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1972
- 1972-01-10 JP JP470972A patent/JPS4875165A/ja active Pending
-
1973
- 1973-01-08 FR FR7300527A patent/FR2167828B1/fr not_active Expired
- 1973-01-09 DE DE19732300880 patent/DE2300880A1/de active Pending
Non-Patent Citations (1)
Title |
---|
NEANT * |
Also Published As
Publication number | Publication date |
---|---|
DE2300880A1 (de) | 1973-07-19 |
JPS4875165A (sv) | 1973-10-09 |
FR2167828B1 (sv) | 1976-05-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |