FR649364A - Improvements to lighting fixtures fittings - Google Patents
Improvements to lighting fixtures fittingsInfo
- Publication number
- FR649364A FR649364A FR649364DA FR649364A FR 649364 A FR649364 A FR 649364A FR 649364D A FR649364D A FR 649364DA FR 649364 A FR649364 A FR 649364A
- Authority
- FR
- France
- Prior art keywords
- fittings
- lighting fixtures
- fixtures
- lighting
- fixtures fittings
- 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
- F21V37/0004—Details of lighting devices employing combustion as light source, not otherwise provided for using liquid fuel
- F21V37/0075—Fastening or safety devices for reflectors, cover glasses or chimneys
- F21V37/0091—Protections against shocks
-
- 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
- F21V15/00—Protecting lighting devices from damage
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR649364T | 1927-09-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR649364A true FR649364A (en) | 1928-12-21 |
Family
ID=9003281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR649364D Expired FR649364A (en) | 1927-09-15 | 1927-09-15 | Improvements to lighting fixtures fittings |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR649364A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2435679A (en) * | 1944-01-24 | 1948-02-10 | Steber Mfg Co | Reflector assembly |
-
1927
- 1927-09-15 FR FR649364D patent/FR649364A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2435679A (en) * | 1944-01-24 | 1948-02-10 | Steber Mfg Co | Reflector assembly |
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