NL36988C - - Google Patents
Info
- Publication number
- NL36988C NL36988C NL36988DA NL36988C NL 36988 C NL36988 C NL 36988C NL 36988D A NL36988D A NL 36988DA NL 36988 C NL36988 C NL 36988C
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA0063541 | 1931-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL36988C true NL36988C (fr) |
Family
ID=6943223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL36988D NL36988C (fr) | 1931-09-25 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2034174A (fr) |
| FR (1) | FR743073A (fr) |
| GB (1) | GB386282A (fr) |
| NL (1) | NL36988C (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3529198A (en) * | 1968-04-10 | 1970-09-15 | Us Air Force | Apparatus to control the energy distribution of an electron beam |
-
0
- NL NL36988D patent/NL36988C/xx active
- FR FR743073D patent/FR743073A/fr not_active Expired
-
1932
- 1932-09-24 US US634705A patent/US2034174A/en not_active Expired - Lifetime
- 1932-09-24 GB GB26592/32A patent/GB386282A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2034174A (en) | 1936-03-17 |
| FR743073A (fr) | 1933-03-23 |
| GB386282A (en) | 1933-01-12 |