FR2104588A5 - - Google Patents
Info
- Publication number
- FR2104588A5 FR2104588A5 FR7130392A FR7130392A FR2104588A5 FR 2104588 A5 FR2104588 A5 FR 2104588A5 FR 7130392 A FR7130392 A FR 7130392A FR 7130392 A FR7130392 A FR 7130392A FR 2104588 A5 FR2104588 A5 FR 2104588A5
- 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.)
- Expired
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
- H01J29/06—Screens for shielding; Masks interposed in the electron stream
- H01J29/07—Shadow masks for colour television tubes
- H01J29/076—Shadow masks for colour television tubes characterised by the shape or distribution of beam-passing apertures
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7303770A JPS4932631B1 (de) | 1970-08-21 | 1970-08-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2104588A5 true FR2104588A5 (de) | 1972-04-14 |
Family
ID=13506741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7130392A Expired FR2104588A5 (de) | 1970-08-21 | 1971-08-20 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS4932631B1 (de) |
DE (1) | DE2141914C3 (de) |
FR (1) | FR2104588A5 (de) |
GB (1) | GB1348677A (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4100452A (en) * | 1976-11-02 | 1978-07-11 | Zenith Radio Corporation | Color television picture tube image screen having positive and negative misregistration tolerance conditions |
SU1461377A3 (ru) * | 1984-05-25 | 1989-02-23 | Рка Корпорейшн (Фирма) | Цветной кинескоп |
-
1970
- 1970-08-21 JP JP7303770A patent/JPS4932631B1/ja active Pending
-
1971
- 1971-08-18 GB GB3870871A patent/GB1348677A/en not_active Expired
- 1971-08-20 DE DE19712141914 patent/DE2141914C3/de not_active Expired
- 1971-08-20 FR FR7130392A patent/FR2104588A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS4932631B1 (de) | 1974-08-31 |
DE2141914C3 (de) | 1979-01-04 |
DE2141914A1 (de) | 1972-02-24 |
DE2141914B2 (de) | 1975-05-15 |
GB1348677A (en) | 1974-03-20 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |