FR2177620B3 - - Google Patents
Info
- Publication number
- FR2177620B3 FR2177620B3 FR7211544A FR7211544A FR2177620B3 FR 2177620 B3 FR2177620 B3 FR 2177620B3 FR 7211544 A FR7211544 A FR 7211544A FR 7211544 A FR7211544 A FR 7211544A FR 2177620 B3 FR2177620 B3 FR 2177620B3
- 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
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7211544A FR2177620B3 (member.php) | 1972-03-31 | 1972-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7211544A FR2177620B3 (member.php) | 1972-03-31 | 1972-03-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2177620A1 FR2177620A1 (member.php) | 1973-11-09 |
| FR2177620B3 true FR2177620B3 (member.php) | 1975-06-20 |
Family
ID=9096193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7211544A Expired FR2177620B3 (member.php) | 1972-03-31 | 1972-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2177620B3 (member.php) |
-
1972
- 1972-03-31 FR FR7211544A patent/FR2177620B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2177620A1 (member.php) | 1973-11-09 |