FR1586166A - - Google Patents
Info
- Publication number
- FR1586166A FR1586166A FR1586166DA FR1586166A FR 1586166 A FR1586166 A FR 1586166A FR 1586166D A FR1586166D A FR 1586166DA FR 1586166 A FR1586166 A FR 1586166A
- 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
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
- F21V7/09—Optical design with a combination of different curvatures
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR162336 | 1968-08-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1586166A true FR1586166A (fr) | 1970-02-13 |
Family
ID=8653606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1586166D Expired FR1586166A (fr) | 1968-08-08 | 1968-08-08 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1586166A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1978299A3 (fr) * | 2007-04-06 | 2010-06-30 | Beghelli S.p.A. | Appareil d'éclairage à montage mural |
-
1968
- 1968-08-08 FR FR1586166D patent/FR1586166A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1978299A3 (fr) * | 2007-04-06 | 2010-06-30 | Beghelli S.p.A. | Appareil d'éclairage à montage mural |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
TP | Transmission of property | ||
ST | Notification of lapse |