FR408111A - Panneau lumineux - Google Patents
Panneau lumineuxInfo
- Publication number
- FR408111A FR408111A FR408111DA FR408111A FR 408111 A FR408111 A FR 408111A FR 408111D A FR408111D A FR 408111DA FR 408111 A FR408111 A FR 408111A
- Authority
- FR
- France
- Prior art keywords
- light panel
- panel
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/14—Arrangements of reflectors therein
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR408111T | 1909-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR408111A true FR408111A (fr) | 1910-03-18 |
Family
ID=1452362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR408111D Expired FR408111A (fr) | 1909-01-16 | 1909-01-16 | Panneau lumineux |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR408111A (fr) |
-
1909
- 1909-01-16 FR FR408111D patent/FR408111A/fr not_active Expired
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