NL57030C - - Google Patents
Info
- Publication number
- NL57030C NL57030C NL91132A NL91132A NL57030C NL 57030 C NL57030 C NL 57030C NL 91132 A NL91132 A NL 91132A NL 91132 A NL91132 A NL 91132A NL 57030 C NL57030 C NL 57030C
- 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
- H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
- H01J29/74—Deflecting by electric fields only
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA85380D DE756748C (de) | 1938-01-01 | 1938-01-01 | Braunsche Roehre mit zwei Ablenkplattenpaaren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL57030C true NL57030C (nl) | 1946-03-15 |
Family
ID=6949460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL91132A NL57030C (nl) | 1938-01-01 | 1938-12-17 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE756748C (nl) |
| FR (1) | FR847663A (nl) |
| NL (1) | NL57030C (nl) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB426254A (en) * | 1933-10-25 | 1935-03-29 | Telefunken Gmbh | Improvements in or relating to cathode ray tubes |
| GB462275A (en) * | 1935-08-28 | 1937-03-05 | Manfred Von Ardenne | Improvements in or relating to braun tubes |
-
1938
- 1938-01-01 DE DEA85380D patent/DE756748C/de not_active Expired
- 1938-12-16 FR FR847663D patent/FR847663A/fr not_active Expired
- 1938-12-17 NL NL91132A patent/NL57030C/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| DE756748C (de) | 1954-01-25 |
| FR847663A (fr) | 1939-10-13 |