FR2280103B3 - - Google Patents
Info
- Publication number
- FR2280103B3 FR2280103B3 FR7426508A FR7426508A FR2280103B3 FR 2280103 B3 FR2280103 B3 FR 2280103B3 FR 7426508 A FR7426508 A FR 7426508A FR 7426508 A FR7426508 A FR 7426508A FR 2280103 B3 FR2280103 B3 FR 2280103B3
- 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
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
- G03B31/02—Associated working of cameras or projectors with sound-recording or sound-reproducing means in which sound track is on a moving-picture film
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7426508A FR2280103A1 (fr) | 1974-07-25 | 1974-07-25 | Enregistrements synchrones par bande " mixte " |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7426508A FR2280103A1 (fr) | 1974-07-25 | 1974-07-25 | Enregistrements synchrones par bande " mixte " |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2280103A1 FR2280103A1 (fr) | 1976-02-20 |
FR2280103B3 true FR2280103B3 (es) | 1977-06-03 |
Family
ID=9141901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7426508A Granted FR2280103A1 (fr) | 1974-07-25 | 1974-07-25 | Enregistrements synchrones par bande " mixte " |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2280103A1 (es) |
-
1974
- 1974-07-25 FR FR7426508A patent/FR2280103A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2280103A1 (fr) | 1976-02-20 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |