FR35073E - - Google Patents
Info
- Publication number
- FR35073E FR35073E FR35073DA FR35073E FR 35073 E FR35073 E FR 35073E FR 35073D A FR35073D A FR 35073DA FR 35073 E FR35073 E FR 35073E
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/782—Television signal recording using magnetic recording on tape
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/781—Television signal recording using magnetic recording on disks or drums
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
- Optical Recording Or Reproduction (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR595369X | 1927-02-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR35073E true FR35073E (en:Method) | 1929-12-10 |
Family
ID=8966801
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR35073D Expired FR35073E (en:Method) | 1927-02-05 | ||
| FR640115D Expired FR640115A (fr) | 1927-02-05 | 1927-02-05 | Dispositif électro-magnétique permettant la réalisation pratique de la télévision |
| FR33683D Expired FR33683E (fr) | 1927-02-05 | 1927-06-15 | Dispositif électro-magnétique permettant la réalisation pratique de la télévision |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR640115D Expired FR640115A (fr) | 1927-02-05 | 1927-02-05 | Dispositif électro-magnétique permettant la réalisation pratique de la télévision |
| FR33683D Expired FR33683E (fr) | 1927-02-05 | 1927-06-15 | Dispositif électro-magnétique permettant la réalisation pratique de la télévision |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US1771360A (en:Method) |
| BE (1) | BE348203A (en:Method) |
| DE (1) | DE595369C (en:Method) |
| FR (3) | FR640115A (en:Method) |
| GB (1) | GB284717A (en:Method) |
| NL (1) | NL24600C (en:Method) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2517265A (en) * | 1947-07-18 | 1950-08-01 | Wald George | Multichannel television system |
| US2517808A (en) * | 1948-12-22 | 1950-08-08 | Rca Corp | Image recording and reproducing apparatus |
| US2690473A (en) * | 1949-07-16 | 1954-09-28 | Times Facsimile Corp | Facsimile recording system and apparatus |
| US2839601A (en) * | 1950-09-27 | 1958-06-17 | Julius Cato Vredenburg Inglesb | Methods of and apparatus for rendering visible magnetic and electric field patterns |
| US2794066A (en) * | 1950-11-14 | 1957-05-28 | Minnesota Mining & Mfg | System for recording and reproducing television signals |
| US2907818A (en) * | 1951-07-23 | 1959-10-06 | Minnesota Mining & Mfg | Magnetic recording of television signals |
| US2867685A (en) * | 1952-02-18 | 1959-01-06 | Minnesota Mining & Mfg | Television recording and reproducing system |
| US2695331A (en) * | 1952-02-18 | 1954-11-23 | John T Mullin | System for stabilizing reproducers of television signals |
| DE950560C (de) * | 1952-02-29 | 1956-10-11 | Dr August Karolus | Vorrichtung zur magnetischen Bildaufzeichnung |
| US2947809A (en) * | 1952-02-29 | 1960-08-02 | Karolus August | Magnetic picture recording |
| FR1111055A (fr) * | 1954-06-24 | 1956-02-22 | Electronique & Physique | Perfectionnements aux procédés et dispositifs d'enregistrement et lecture magnétiques de signaux de télévision |
| US2894064A (en) * | 1958-03-11 | 1959-07-07 | Digital Control Systems Inc | High speed facsimile transmission systems |
| US4270150A (en) * | 1977-01-28 | 1981-05-26 | Ampex Corporation | Video frame storage recording and reproducing apparatus |
| US5431491A (en) * | 1993-10-12 | 1995-07-11 | Despatch Industries | Insertion and ejection apparatus for environmental test chambers |
-
0
- FR FR35073D patent/FR35073E/fr not_active Expired
- NL NL24600D patent/NL24600C/xx active
- BE BE348203D patent/BE348203A/xx unknown
-
1927
- 1927-02-05 FR FR640115D patent/FR640115A/fr not_active Expired
- 1927-06-15 FR FR33683D patent/FR33683E/fr not_active Expired
-
1928
- 1928-01-23 US US248924A patent/US1771360A/en not_active Expired - Lifetime
- 1928-01-27 DE DET34545D patent/DE595369C/de not_active Expired
- 1928-02-03 GB GB3460/28A patent/GB284717A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE595369C (de) | 1934-04-11 |
| US1771360A (en) | 1930-07-22 |
| FR33683E (fr) | 1928-11-29 |
| GB284717A (en) | 1928-10-18 |
| FR640115A (fr) | 1928-07-06 |
| NL24600C (en:Method) | |
| BE348203A (en:Method) |