FR812997A - Appareil d'éclairage transformable - Google Patents
Appareil d'éclairage transformableInfo
- Publication number
- FR812997A FR812997A FR812997DA FR812997A FR 812997 A FR812997 A FR 812997A FR 812997D A FR812997D A FR 812997DA FR 812997 A FR812997 A FR 812997A
- Authority
- FR
- France
- Prior art keywords
- light fixture
- convertible light
- convertible
- fixture
- light
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR812997T | 1936-01-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR812997A true FR812997A (fr) | 1937-05-21 |
Family
ID=9265967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR812997D Expired FR812997A (fr) | 1936-01-30 | 1936-01-30 | Appareil d'éclairage transformable |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR812997A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2587423A (en) * | 1950-02-28 | 1952-02-26 | Neoray Products Inc | Lighting fixture with adjustable light shields |
US5101332A (en) * | 1991-04-30 | 1992-03-31 | Hsia Wang Y | Retractable device for a desk lamp |
-
1936
- 1936-01-30 FR FR812997D patent/FR812997A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2587423A (en) * | 1950-02-28 | 1952-02-26 | Neoray Products Inc | Lighting fixture with adjustable light shields |
US5101332A (en) * | 1991-04-30 | 1992-03-31 | Hsia Wang Y | Retractable device for a desk lamp |
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