BE454045A - - Google Patents
Info
- Publication number
- BE454045A BE454045A BE454045DA BE454045A BE 454045 A BE454045 A BE 454045A BE 454045D A BE454045D A BE 454045DA BE 454045 A BE454045 A BE 454045A
- 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
- H01J29/861—Vessels or containers characterised by the form or the structure thereof
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R13/00—Arrangements for displaying electric variables or waveforms
- G01R13/20—Cathode-ray oscilloscopes
- G01R13/208—Arrangements for measuring with C.R. oscilloscopes, e.g. vectorscope
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE901748X | 1942-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE454045A true BE454045A (en) |
Family
ID=6860718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE454045D BE454045A (en) | 1942-06-24 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE454045A (en) |
| FR (1) | FR901748A (en) |
| NL (1) | NL115010C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1123120B (en) * | 1955-11-23 | 1962-02-01 | Georg Knobel | Space-saving display device, especially for aircraft |
-
0
- NL NL115010D patent/NL115010C/xx active
- BE BE454045D patent/BE454045A/xx unknown
-
1944
- 1944-02-03 FR FR901748D patent/FR901748A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR901748A (en) | 1945-08-03 |
| NL115010C (en) |