FR345325A - Reflector for artificial light - Google Patents
Reflector for artificial lightInfo
- Publication number
- FR345325A FR345325A FR345325DA FR345325A FR 345325 A FR345325 A FR 345325A FR 345325D A FR345325D A FR 345325DA FR 345325 A FR345325 A FR 345325A
- Authority
- FR
- France
- Prior art keywords
- reflector
- artificial light
- artificial
- light
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR345325T | 1904-06-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR345325A true FR345325A (en) | 1904-11-28 |
Family
ID=1394128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR345325D Expired FR345325A (en) | 1904-06-28 | 1904-06-28 | Reflector for artificial light |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR345325A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2385976A1 (en) * | 1977-04-02 | 1978-10-27 | Westfaelische Metall Industrie | Reflector for vehicle headlamps - is made from transparent material and includes total reflection prisms on its rear side |
EP0337351A2 (en) * | 1988-04-13 | 1989-10-18 | Lexalite International Corporation | Reflector/refractor |
-
1904
- 1904-06-28 FR FR345325D patent/FR345325A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2385976A1 (en) * | 1977-04-02 | 1978-10-27 | Westfaelische Metall Industrie | Reflector for vehicle headlamps - is made from transparent material and includes total reflection prisms on its rear side |
EP0337351A2 (en) * | 1988-04-13 | 1989-10-18 | Lexalite International Corporation | Reflector/refractor |
EP0337351A3 (en) * | 1988-04-13 | 1990-05-30 | Lexalite International Corporation | Reflector/refractor |
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