FR1016434A - Appareil d'éclairage - Google Patents
Appareil d'éclairageInfo
- Publication number
- FR1016434A FR1016434A FR1016434DA FR1016434A FR 1016434 A FR1016434 A FR 1016434A FR 1016434D A FR1016434D A FR 1016434DA FR 1016434 A FR1016434 A FR 1016434A
- Authority
- FR
- France
- Prior art keywords
- lighting fixture
- fixture
- lighting
- 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
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
-
- 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
- F21V21/26—Pivoted arms
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1016434T | 1950-04-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1016434A true FR1016434A (fr) | 1952-11-12 |
Family
ID=9573739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1016434D Expired FR1016434A (fr) | 1950-04-18 | 1950-04-18 | Appareil d'éclairage |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1016434A (fr) |
-
1950
- 1950-04-18 FR FR1016434D patent/FR1016434A/fr not_active Expired
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