FR43464E - Perfectionnement aux appareils d'éclairage - Google Patents
Perfectionnement aux appareils d'éclairageInfo
- Publication number
- FR43464E FR43464E FR43464DA FR43464E FR 43464 E FR43464 E FR 43464E FR 43464D A FR43464D A FR 43464DA FR 43464 E FR43464 E FR 43464E
- Authority
- FR
- France
- Prior art keywords
- development
- lighting fixtures
- fixtures
- lighting
- fixtures development
- 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
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
- F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
- F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
- F21S8/065—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension multi-branched, e.g. a chandelier
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR43464T | 1933-03-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR43464E true FR43464E (fr) | 1934-06-07 |
Family
ID=8679435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR43464D Expired FR43464E (fr) | 1933-03-03 | 1933-03-03 | Perfectionnement aux appareils d'éclairage |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR43464E (fr) |
-
1933
- 1933-03-03 FR FR43464D patent/FR43464E/fr not_active Expired
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