NL272348A - - Google Patents
Info
- Publication number
- NL272348A NL272348A NL272348DA NL272348A NL 272348 A NL272348 A NL 272348A NL 272348D A NL272348D A NL 272348DA NL 272348 A NL272348 A NL 272348A
- Authority
- NL
- Netherlands
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
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/52—Arrangements for controlling intensity of ray or beam, e.g. for modulation
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR881341A FR1307697A (fr) | 1961-12-08 | 1961-12-08 | Canon à électrons pour tubes à rayons cathodiques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL272348A true NL272348A (fr) |
Family
ID=8768313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL272348D NL272348A (fr) | 1961-12-08 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1307697A (fr) |
| NL (1) | NL272348A (fr) |
-
0
- NL NL272348D patent/NL272348A/xx unknown
-
1961
- 1961-12-08 FR FR881341A patent/FR1307697A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1307697A (fr) | 1962-10-26 |