FR827048A - Dispositif d'éclairage - Google Patents
Dispositif d'éclairageInfo
- Publication number
- FR827048A FR827048A FR827048DA FR827048A FR 827048 A FR827048 A FR 827048A FR 827048D A FR827048D A FR 827048DA FR 827048 A FR827048 A FR 827048A
- Authority
- FR
- France
- Prior art keywords
- lighting device
- 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
- F21V37/00—Details of lighting devices employing combustion as light source, not otherwise provided for
- F21V37/0095—Night lamps; Votive lamps
-
- 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
- F21V37/00—Details of lighting devices employing combustion as light source, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR827048T | 1937-09-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR827048A true FR827048A (fr) | 1938-04-14 |
Family
ID=9283171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR827048D Expired FR827048A (fr) | 1937-09-23 | 1937-09-23 | Dispositif d'éclairage |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR827048A (fr) |
-
1937
- 1937-09-23 FR FR827048D patent/FR827048A/fr not_active Expired
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