NL38039C - - Google Patents
Info
- Publication number
- NL38039C NL38039C NL38039DA NL38039C NL 38039 C NL38039 C NL 38039C NL 38039D A NL38039D A NL 38039DA NL 38039 C NL38039 C NL 38039C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/02—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only
- H04N3/04—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only having a moving aperture also apertures covered by lenses
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Projection Apparatus (AREA)
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
- Transforming Electric Information Into Light Information (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US532454A US2026872A (en) | 1931-04-24 | 1931-04-24 | Television receiving method and apparatus |
| US561512A US2052133A (en) | 1931-04-24 | 1931-09-05 | Television apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL38039C true NL38039C (https=) |
Family
ID=27063849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL38039D NL38039C (https=) | 1931-04-24 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2052133A (https=) |
| BE (1) | BE387958A (https=) |
| DE (1) | DE600191C (https=) |
| FR (1) | FR735868A (https=) |
| GB (1) | GB386183A (https=) |
| NL (1) | NL38039C (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2900443A (en) * | 1952-04-11 | 1959-08-18 | Armour Res Found | Magnetic recorder and reproducer for video |
-
0
- NL NL38039D patent/NL38039C/xx active
- BE BE387958D patent/BE387958A/xx unknown
-
1931
- 1931-09-05 US US561512A patent/US2052133A/en not_active Expired - Lifetime
-
1932
- 1932-04-14 GB GB10732/32A patent/GB386183A/en not_active Expired
- 1932-04-19 DE DEA65698D patent/DE600191C/de not_active Expired
- 1932-04-23 FR FR735868D patent/FR735868A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB386183A (en) | 1933-01-12 |
| FR735868A (fr) | 1932-11-16 |
| US2052133A (en) | 1936-08-25 |
| BE387958A (https=) | |
| DE600191C (de) | 1934-07-18 |