BE413466A - - Google Patents
Info
- Publication number
- BE413466A BE413466A BE413466DA BE413466A BE 413466 A BE413466 A BE 413466A BE 413466D A BE413466D A BE 413466DA BE 413466 A BE413466 A BE 413466A
- 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
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/021—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof arrangements for eliminating interferences in the tube
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Lenses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE465755X | 1935-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE413466A true BE413466A (OSRAM) |
Family
ID=6540443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE413466D BE413466A (OSRAM) | 1935-01-26 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE413466A (OSRAM) |
| FR (1) | FR801147A (OSRAM) |
| GB (1) | GB465755A (OSRAM) |
| NL (1) | NL46098C (OSRAM) |
-
0
- NL NL46098D patent/NL46098C/xx active
- BE BE413466D patent/BE413466A/xx unknown
-
1936
- 1936-01-23 GB GB2210/36A patent/GB465755A/en not_active Expired
- 1936-01-25 FR FR801147D patent/FR801147A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL46098C (OSRAM) | |
| FR801147A (fr) | 1936-07-28 |
| GB465755A (en) | 1937-05-14 |