FR1048245A - Armature d'éclairage - Google Patents
Armature d'éclairageInfo
- Publication number
- FR1048245A FR1048245A FR1048245DA FR1048245A FR 1048245 A FR1048245 A FR 1048245A FR 1048245D A FR1048245D A FR 1048245DA FR 1048245 A FR1048245 A FR 1048245A
- 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
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Optical Elements Other Than Lenses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE1048245X | 1951-06-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1048245A true FR1048245A (fr) | 1953-12-21 |
Family
ID=3892817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1048245D Expired FR1048245A (fr) | 1951-06-25 | 1952-01-11 | Armature d'éclairage |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES202190A1 (fr) |
FR (1) | FR1048245A (fr) |
-
1952
- 1952-01-11 FR FR1048245D patent/FR1048245A/fr not_active Expired
- 1952-02-22 ES ES0202190A patent/ES202190A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES202190A1 (es) | 1954-02-01 |
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