FR2344786B3 - - Google Patents
Info
- Publication number
- FR2344786B3 FR2344786B3 FR7607306A FR7607306A FR2344786B3 FR 2344786 B3 FR2344786 B3 FR 2344786B3 FR 7607306 A FR7607306 A FR 7607306A FR 7607306 A FR7607306 A FR 7607306A FR 2344786 B3 FR2344786 B3 FR 2344786B3
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7607306A FR2344786A1 (fr) | 1976-03-15 | 1976-03-15 | Ecran pour obtention d'effets sceniques |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7607306A FR2344786A1 (fr) | 1976-03-15 | 1976-03-15 | Ecran pour obtention d'effets sceniques |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2344786A1 FR2344786A1 (fr) | 1977-10-14 |
FR2344786B3 true FR2344786B3 (fr) | 1978-12-08 |
Family
ID=9170388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7607306A Granted FR2344786A1 (fr) | 1976-03-15 | 1976-03-15 | Ecran pour obtention d'effets sceniques |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2344786A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2589220B1 (fr) * | 1985-10-25 | 1987-12-11 | Zarudiansky Alain | Perfectionnements de rampe pour ecrans fluides |
-
1976
- 1976-03-15 FR FR7607306A patent/FR2344786A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2344786A1 (fr) | 1977-10-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |