NL58628C - - Google Patents
Info
- Publication number
- NL58628C NL58628C NL58628DA NL58628C NL 58628 C NL58628 C NL 58628C NL 58628D A NL58628D A NL 58628DA NL 58628 C NL58628 C NL 58628C
- 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
- H01J29/70—Arrangements for deflecting ray or beam
- H01J29/78—Arrangements for deflecting ray or beam along a circle, spiral or rotating radial line, e.g. for radar display
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE876871X | 1939-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL58628C true NL58628C (is") |
Family
ID=6817851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL58628D NL58628C (is") | 1939-11-22 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR876871A (is") |
| NL (1) | NL58628C (is") |
-
0
- NL NL58628D patent/NL58628C/xx active
-
1941
- 1941-11-14 FR FR876871D patent/FR876871A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR876871A (fr) | 1942-11-19 |