BE627870A - - Google Patents
Info
- Publication number
- BE627870A BE627870A BE627870DA BE627870A BE 627870 A BE627870 A BE 627870A BE 627870D A BE627870D A BE 627870DA BE 627870 A BE627870 A BE 627870A
- Authority
- BE
- Belgium
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
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/87—Arrangements for preventing or limiting effects of implosion of vessels or containers
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR886808A FR1320937A (fr) | 1962-02-02 | 1962-02-02 | Procédé de fabrication de tubes cathodiques intrinséquement sûrs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE627870A true BE627870A (zh) |
Family
ID=8771866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE627870D BE627870A (zh) | 1962-02-02 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE627870A (zh) |
| ES (1) | ES284664A1 (zh) |
| FR (1) | FR1320937A (zh) |
-
0
- BE BE627870D patent/BE627870A/xx unknown
-
1962
- 1962-02-02 FR FR886808A patent/FR1320937A/fr not_active Expired
-
1963
- 1963-01-30 ES ES284664A patent/ES284664A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1320937A (fr) | 1963-03-15 |
| ES284664A1 (es) | 1963-03-16 |