FR2201538B1 - - Google Patents
Info
- Publication number
- FR2201538B1 FR2201538B1 FR7334694A FR7334694A FR2201538B1 FR 2201538 B1 FR2201538 B1 FR 2201538B1 FR 7334694 A FR7334694 A FR 7334694A FR 7334694 A FR7334694 A FR 7334694A FR 2201538 B1 FR2201538 B1 FR 2201538B1
- 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
- H01J29/94—Selection of substances for gas fillings; Means for obtaining or maintaining the desired pressure within the tube, e.g. by gettering
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7213275A NL7213275A (en) | 1972-09-30 | 1972-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2201538A1 FR2201538A1 (en) | 1974-04-26 |
| FR2201538B1 true FR2201538B1 (en) | 1976-06-18 |
Family
ID=19817044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7334694A Expired FR2201538B1 (en) | 1972-09-30 | 1973-09-27 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5412189B2 (en) |
| AU (1) | AU6078273A (en) |
| BE (1) | BE805512A (en) |
| CA (1) | CA1030136A (en) |
| DE (1) | DE2345712A1 (en) |
| ES (1) | ES419169A1 (en) |
| FR (1) | FR2201538B1 (en) |
| GB (1) | GB1405045A (en) |
| IT (1) | IT996750B (en) |
| NL (1) | NL7213275A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE31388E (en) * | 1975-12-12 | 1983-09-20 | Saes Getters, S.P.A. | Air-bakeable water-proof getter device and method of manufacturing |
| NL8002837A (en) * | 1980-05-16 | 1981-12-16 | Philips Nv | METHOD FOR MANUFACTURING AN IMAGE DISPLAY TUBE INCLUDING A GAS ABSORBING LAYER; IMAGE DISPLAY TUBE SO MANUFACTURED AND GETTING DEVICE SUITABLE FOR SUCH A METHOD. |
| NL8002836A (en) * | 1980-05-16 | 1981-12-16 | Philips Nv | METHOD FOR MANUFACTURING A COLOR TELEVISION IMAGE TUBE INCLUDING A GAS ABSORBING LAYER; COLOR TELEVISION IMAGE TUBE SO MANUFACTURED AND GETTING DEVICE SUITABLE FOR SUCH A METHOD. |
| NL8101459A (en) * | 1981-03-24 | 1982-10-18 | Philips Nv | METHOD FOR MANUFACTURING AN IMAGE DISPLAY TUBE INCLUDING A GAS ABSORBING LAYER; IMAGE DISPLAY TUBE SO MANUFACTURED AND GETTING DEVICE SUITABLE FOR SUCH A METHOD. |
-
1972
- 1972-09-30 NL NL7213275A patent/NL7213275A/xx not_active Application Discontinuation
-
1973
- 1973-09-11 DE DE19732345712 patent/DE2345712A1/en not_active Ceased
- 1973-09-26 CA CA182,006A patent/CA1030136A/en not_active Expired
- 1973-09-27 AU AU60782/73A patent/AU6078273A/en not_active Expired
- 1973-09-27 IT IT6985373A patent/IT996750B/en active
- 1973-09-27 GB GB4528773A patent/GB1405045A/en not_active Expired
- 1973-09-27 JP JP10885573A patent/JPS5412189B2/ja not_active Expired
- 1973-09-27 FR FR7334694A patent/FR2201538B1/fr not_active Expired
- 1973-09-28 BE BE136219A patent/BE805512A/en unknown
- 1973-09-28 ES ES419169A patent/ES419169A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES419169A1 (en) | 1976-04-01 |
| FR2201538A1 (en) | 1974-04-26 |
| JPS5412189B2 (en) | 1979-05-21 |
| NL7213275A (en) | 1974-04-02 |
| JPS4973969A (en) | 1974-07-17 |
| IT996750B (en) | 1975-12-10 |
| AU6078273A (en) | 1975-03-27 |
| CA1030136A (en) | 1978-04-25 |
| DE2345712A1 (en) | 1974-04-04 |
| GB1405045A (en) | 1975-09-03 |
| BE805512A (en) | 1974-03-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |