FR1027128A - Lighting fixtures improvements - Google Patents
Lighting fixtures improvementsInfo
- Publication number
- FR1027128A FR1027128A FR1027128DA FR1027128A FR 1027128 A FR1027128 A FR 1027128A FR 1027128D A FR1027128D A FR 1027128DA FR 1027128 A FR1027128 A FR 1027128A
- Authority
- FR
- France
- Prior art keywords
- lighting fixtures
- fixtures
- lighting
- fixtures improvements
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1027128T | 1950-11-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1027128A true FR1027128A (en) | 1953-05-07 |
Family
ID=9580467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1027128D Expired FR1027128A (en) | 1950-11-02 | 1950-11-02 | Lighting fixtures improvements |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1027128A (en) |
-
1950
- 1950-11-02 FR FR1027128D patent/FR1027128A/en not_active Expired
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