FR824877A - Perfectionnements aux installations de télévision - Google Patents
Perfectionnements aux installations de télévisionInfo
- Publication number
- FR824877A FR824877A FR824877DA FR824877A FR 824877 A FR824877 A FR 824877A FR 824877D A FR824877D A FR 824877DA FR 824877 A FR824877 A FR 824877A
- Authority
- FR
- France
- Prior art keywords
- television installations
- installations
- television
- Prior art date
- 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
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
- H04N7/185—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source from a mobile camera, e.g. for remote control
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S33/00—Geometrical instruments
- Y10S33/03—Photoelectric
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Measurement Of Radiation (AREA)
- Position Input By Displaying (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE482835X | 1936-07-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR824877A true FR824877A (fr) | 1938-02-17 |
Family
ID=20310488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR824877D Expired FR824877A (fr) | 1936-07-28 | 1937-07-28 | Perfectionnements aux installations de télévision |
Country Status (3)
Country | Link |
---|---|
US (1) | US2215365A (fr) |
FR (1) | FR824877A (fr) |
GB (1) | GB482835A (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3258595A (en) * | 1966-06-28 | Remotely operated self-powered observation device including remotely controllable visual scanning means | ||
US2433971A (en) * | 1944-02-28 | 1948-01-06 | Arthur R Cassidy | Underwater image transmitting apparatus |
US2453502A (en) * | 1944-05-11 | 1948-11-09 | Rca Corp | Sound-to-image transducing system |
US2510070A (en) * | 1945-05-18 | 1950-06-06 | Farnsworth Res Corp | Television scanning system |
US2652636A (en) * | 1946-05-24 | 1953-09-22 | Raymond L Garman | Radio echo training system |
US2764148A (en) * | 1950-07-11 | 1956-09-25 | Sheldon Edward Emannel | Endoscope means for the internal examination of the human body |
US2680200A (en) * | 1950-07-24 | 1954-06-01 | Ilford Ltd | Examination of photographic materials |
US2764149A (en) * | 1951-05-23 | 1956-09-25 | Sheldon Edward Emanuel | Electrical device for the examination of the interior of the human body |
US2788390A (en) * | 1952-10-16 | 1957-04-09 | Sheldon Edward Emanuel | Device for examination of inaccessible parts |
US2711594A (en) * | 1953-05-28 | 1955-06-28 | John H Hickey | Pilot training device |
US2939416A (en) * | 1956-09-11 | 1960-06-07 | Calabrese Rocco | Diverless ship salvage apparatus |
US3034471A (en) * | 1959-08-25 | 1962-05-15 | Vare Ind | Method of nesting an underwater towed vehicle |
US3032105A (en) * | 1959-10-19 | 1962-05-01 | Jersey Prod Res Co | Locating submarine wells and lowering well tools into said wells |
US3159705A (en) * | 1960-11-22 | 1964-12-01 | Aircraft Armaments Inc | Coordinate conversion and radar gating simulator apparatus |
-
1936
- 1936-10-05 GB GB27041/36A patent/GB482835A/en not_active Expired
-
1937
- 1937-07-24 US US155502A patent/US2215365A/en not_active Expired - Lifetime
- 1937-07-28 FR FR824877D patent/FR824877A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2215365A (en) | 1940-09-17 |
GB482835A (en) | 1938-04-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR825438A (fr) | Perfectionnements aux radiophares | |
FR48431E (fr) | Perfectionnements aux postes récepteurs de télévision | |
FR824877A (fr) | Perfectionnements aux installations de télévision | |
FR48009E (fr) | Perfectionnements aux récepteurs de télévision | |
FR829838A (fr) | Perfectionnements aux circuits de télévision | |
FR817271A (fr) | Perfectionnements aux récepteurs de télévision | |
FR806617A (fr) | Perfectionnements aux appareils de télévision | |
FR843471A (fr) | Perfectionnements aux récepteurs de télévision | |
FR811238A (fr) | Perfectionnements apportés aux électrolyseurs | |
FR815050A (fr) | Perfectionnements apportés aux appareils de télévision | |
FR829278A (fr) | Perfectionnements aux appareils transmetteurs de télévision | |
FR829463A (fr) | Perfectionnements aux mécanismes diviseurs | |
FR809213A (fr) | Perfectionnements aux appareils de télévision | |
FR47746E (fr) | Perfectionnements apportés aux robinets | |
FR48593E (fr) | Perfectionnements aux conducteurs concentriques | |
FR48228E (fr) | Perfectionnements aux conducteurs concentriques | |
FR825478A (fr) | Perfectionnements aux transmetteurs de télévision | |
FR827732A (fr) | Perfectionnements aux installations réceptrices de radio-guidage | |
FR821259A (fr) | Perfectionnements aux boîtes de vitesses | |
FR818411A (fr) | Perfectionnements aux isolateurs | |
FR816879A (fr) | Perfectionnements aux appareils de natation | |
FR811690A (fr) | Perfectionnements aux robinets | |
FR805806A (fr) | Perfectionnements aux gazogènes | |
FR815779A (fr) | Perfectionnements aux appareils de graissage | |
FR48227E (fr) | Perfectionnements aux conducteurs concentriques |